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Dark mode support

RW
Roger Whiteley
Fri, May 8, 2026 9:21 AM

The first thing I turn off is Dark Mode, the modern trend for UI's that
don't highlight URL's properly, allow sites to force browsers into
changing their entire colour scheme is both irritating and bad UI practice.

Its like looking for a black cat in a coal hole.

I have defective eyesight, not just age related long-sightedness, I find
Dark Mode [in general] horrible to use,  FWIW I find Cornfield soothing
on the eyes and its easy to pick out an object I've prefixed with a #.

</rant over>

just my two pennorth.

Roger.

The first thing I turn off is Dark Mode, the modern trend for UI's that don't highlight URL's properly, allow sites to force browsers into changing their entire colour scheme is both irritating and bad UI practice. Its like looking for a black cat in a coal hole. I have defective eyesight, not just age related long-sightedness, I find Dark Mode [in general] horrible to use,  FWIW I find Cornfield soothing on the eyes and its easy to pick out an object I've prefixed with a #. </rant over> just my two pennorth. Roger.
MM
Michael Möller
Fri, May 8, 2026 9:52 AM

Oh, I want to rant, too ;-)

It's been "proven" that it is faster to read black text on a light
background. (Irrelevant(?) fact: when printing inverse text the bleed
reduces strokewidth, so text needs slight bolding)

I notice that it is harder to see coloured text, or what colour the text is
when light mode, so dark mode is "required" for syntax highlight.
Personally I find syntax highlighting with 10 different colours confusing.
Comments  is enough, italics can do that. (Those who have synesthesia
or chromesthesia,
get significantly uncomfortable with "wrong" colours. Not me, fortunatly)

Thinking about past terminals (back when ASCII was all you could display on
the 80 × 24 terminal) they were all green on black. Ah, well.

All in all, I can not get exited about dark mode.

fre. 8. maj 2026, 11.21 skrev Roger Whiteley via Discuss <
discuss@lists.openscad.org>:

The first thing I turn off is Dark Mode, the modern trend for UI's that
don't highlight URL's properly, allow sites to force browsers into
changing their entire colour scheme is both irritating and bad UI practice.

Its like looking for a black cat in a coal hole.

I have defective eyesight, not just age related long-sightedness, I find
Dark Mode [in general] horrible to use,  FWIW I find Cornfield soothing
on the eyes and its easy to pick out an object I've prefixed with a #.

</rant over>

just my two pennorth.

Roger.


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To unsubscribe send an email to discuss-leave@lists.openscad.org

Oh, I want to rant, too ;-) It's been "proven" that it is faster to read black text on a light background. (Irrelevant(?) fact: when printing inverse text the bleed reduces strokewidth, so text needs slight bolding) I notice that it is harder to see coloured text, or what colour the text is when light mode, so dark mode is "required" for syntax highlight. Personally I find syntax highlighting with 10 different colours confusing. Comments is enough, italics can do that. (Those who have synesthesia or chromesthesia, get significantly uncomfortable with "wrong" colours. Not me, fortunatly) Thinking about past terminals (back when ASCII was all you could display on the 80 × 24 terminal) they were all green on black. Ah, well. All in all, I can not get exited about dark mode. fre. 8. maj 2026, 11.21 skrev Roger Whiteley via Discuss < discuss@lists.openscad.org>: > The first thing I turn off is Dark Mode, the modern trend for UI's that > don't highlight URL's properly, allow sites to force browsers into > changing their entire colour scheme is both irritating and bad UI practice. > > Its like looking for a black cat in a coal hole. > > I have defective eyesight, not just age related long-sightedness, I find > Dark Mode [in general] horrible to use, FWIW I find Cornfield soothing > on the eyes and its easy to pick out an object I've prefixed with a #. > > </rant over> > > just my two pennorth. > > Roger. > _______________________________________________ > OpenSCAD mailing list > To unsubscribe send an email to discuss-leave@lists.openscad.org
NH
nop head
Fri, May 8, 2026 11:37 AM

I prefer dark mode because too much white on the screen can give me a
migraine aura. I never get full migraines, just the visual disturbance

On Fri, 8 May 2026 at 10:53, Michael Möller via Discuss <
discuss@lists.openscad.org> wrote:

Oh, I want to rant, too ;-)

It's been "proven" that it is faster to read black text on a light
background. (Irrelevant(?) fact: when printing inverse text the bleed
reduces strokewidth, so text needs slight bolding)

I notice that it is harder to see coloured text, or what colour the text
is when light mode, so dark mode is "required" for syntax highlight.
Personally I find syntax highlighting with 10 different colours confusing.
Comments  is enough, italics can do that. (Those who have synesthesia or chromesthesia,
get significantly uncomfortable with "wrong" colours. Not me, fortunatly)

Thinking about past terminals (back when ASCII was all you could display
on the 80 × 24 terminal) they were all green on black. Ah, well.

All in all, I can not get exited about dark mode.

fre. 8. maj 2026, 11.21 skrev Roger Whiteley via Discuss <
discuss@lists.openscad.org>:

The first thing I turn off is Dark Mode, the modern trend for UI's that
don't highlight URL's properly, allow sites to force browsers into
changing their entire colour scheme is both irritating and bad UI
practice.

Its like looking for a black cat in a coal hole.

I have defective eyesight, not just age related long-sightedness, I find
Dark Mode [in general] horrible to use,  FWIW I find Cornfield soothing
on the eyes and its easy to pick out an object I've prefixed with a #.

</rant over>

just my two pennorth.

Roger.


OpenSCAD mailing list
To unsubscribe send an email to discuss-leave@lists.openscad.org


OpenSCAD mailing list
To unsubscribe send an email to discuss-leave@lists.openscad.org

I prefer dark mode because too much white on the screen can give me a migraine aura. I never get full migraines, just the visual disturbance On Fri, 8 May 2026 at 10:53, Michael Möller via Discuss < discuss@lists.openscad.org> wrote: > Oh, I want to rant, too ;-) > > It's been "proven" that it is faster to read black text on a light > background. (Irrelevant(?) fact: when printing inverse text the bleed > reduces strokewidth, so text needs slight bolding) > > I notice that it is harder to see coloured text, or what colour the text > is when light mode, so dark mode is "required" for syntax highlight. > Personally I find syntax highlighting with 10 different colours confusing. > Comments is enough, italics can do that. (Those who have synesthesia or chromesthesia, > get significantly uncomfortable with "wrong" colours. Not me, fortunatly) > > Thinking about past terminals (back when ASCII was all you could display > on the 80 × 24 terminal) they were all green on black. Ah, well. > > All in all, I can not get exited about dark mode. > > fre. 8. maj 2026, 11.21 skrev Roger Whiteley via Discuss < > discuss@lists.openscad.org>: > >> The first thing I turn off is Dark Mode, the modern trend for UI's that >> don't highlight URL's properly, allow sites to force browsers into >> changing their entire colour scheme is both irritating and bad UI >> practice. >> >> Its like looking for a black cat in a coal hole. >> >> I have defective eyesight, not just age related long-sightedness, I find >> Dark Mode [in general] horrible to use, FWIW I find Cornfield soothing >> on the eyes and its easy to pick out an object I've prefixed with a #. >> >> </rant over> >> >> just my two pennorth. >> >> Roger. >> _______________________________________________ >> OpenSCAD mailing list >> To unsubscribe send an email to discuss-leave@lists.openscad.org > > _______________________________________________ > OpenSCAD mailing list > To unsubscribe send an email to discuss-leave@lists.openscad.org
RW
Roger Whiteley
Sat, May 9, 2026 4:32 PM

@nophead, as a previous migraine sufferer I fully understand why you'd
feel that way, mine was triggered by chocolate tho.

Ironically my terminals are green on black, just like a VT220 or IBM
3270....  I do like a bit of colour highlighting in bash sessions it
helps...

I didn't mean to discourage investigation of Dark Mode, just questioning
the benefit over the effort involved, my bad, sorry.

Roger

On 08/05/2026 12:37, nop head wrote:

I prefer dark mode because too much white on the screen can give me a
migraine aura. I never get full migraines, just the visual disturbance

On Fri, 8 May 2026 at 10:53, Michael Möller via Discuss
discuss@lists.openscad.org wrote:

 Oh, I want to rant, too ;-)

 It's been "proven" that it is faster to read black text on a light
 background. (Irrelevant(?) fact: when printing inverse text the
 bleed reduces strokewidth, so text needs slight bolding)

 I notice that it is harder to see coloured text, or what colour
 the text is when light mode, so dark mode is "required" for syntax
 highlight. Personally I find syntax highlighting with 10 different
 colours confusing. Comments  is enough, italics can do that.
 (Those who have synesthesia or chromesthesia, get significantly
 uncomfortable with "wrong" colours. Not me, fortunatly)

 Thinking about past terminals (back when ASCII was all you could
 display on the 80 × 24 terminal) they were all green on black. Ah,
 well.

 All in all, I can not get exited about dark mode.

 fre. 8. maj 2026, 11.21 skrev Roger Whiteley via Discuss
 <discuss@lists.openscad.org>:

     The first thing I turn off is Dark Mode, the modern trend for
     UI's that
     don't highlight URL's properly, allow sites to force browsers
     into
     changing their entire colour scheme is both irritating and bad
     UI practice.

     Its like looking for a black cat in a coal hole.

     I have defective eyesight, not just age related
     long-sightedness, I find
     Dark Mode [in general] horrible to use,  FWIW I find Cornfield
     soothing
     on the eyes and its easy to pick out an object I've prefixed
     with a #.

     </rant over>

     just my two pennorth.

     Roger.
     _______________________________________________
     OpenSCAD mailing list
     To unsubscribe send an email to discuss-leave@lists.openscad.org

 _______________________________________________
 OpenSCAD mailing list
 To unsubscribe send an email to discuss-leave@lists.openscad.org
@nophead, as a previous migraine sufferer I fully understand why you'd feel that way, mine was triggered by chocolate tho. Ironically my terminals are green on black, just like a VT220 or IBM 3270....  I do like a bit of colour highlighting in bash sessions it helps... I didn't mean to discourage investigation of Dark Mode, just questioning the benefit over the effort involved, my bad, sorry. Roger On 08/05/2026 12:37, nop head wrote: > I prefer dark mode because too much white on the screen can give me a > migraine aura. I never get full migraines, just the visual disturbance > > On Fri, 8 May 2026 at 10:53, Michael Möller via Discuss > <discuss@lists.openscad.org> wrote: > > Oh, I want to rant, too ;-) > > It's been "proven" that it is faster to read black text on a light > background. (Irrelevant(?) fact: when printing inverse text the > bleed reduces strokewidth, so text needs slight bolding) > > I notice that it is harder to see coloured text, or what colour > the text is when light mode, so dark mode is "required" for syntax > highlight. Personally I find syntax highlighting with 10 different > colours confusing. Comments  is enough, italics can do that. > (Those who have synesthesia or chromesthesia, get significantly > uncomfortable with "wrong" colours. Not me, fortunatly) > > Thinking about past terminals (back when ASCII was all you could > display on the 80 × 24 terminal) they were all green on black. Ah, > well. > > All in all, I can not get exited about dark mode. > > fre. 8. maj 2026, 11.21 skrev Roger Whiteley via Discuss > <discuss@lists.openscad.org>: > > The first thing I turn off is Dark Mode, the modern trend for > UI's that > don't highlight URL's properly, allow sites to force browsers > into > changing their entire colour scheme is both irritating and bad > UI practice. > > Its like looking for a black cat in a coal hole. > > I have defective eyesight, not just age related > long-sightedness, I find > Dark Mode [in general] horrible to use,  FWIW I find Cornfield > soothing > on the eyes and its easy to pick out an object I've prefixed > with a #. > > </rant over> > > just my two pennorth. > > Roger. > _______________________________________________ > OpenSCAD mailing list > To unsubscribe send an email to discuss-leave@lists.openscad.org > > _______________________________________________ > OpenSCAD mailing list > To unsubscribe send an email to discuss-leave@lists.openscad.org >
CL
Chow Loong Jin
Tue, May 12, 2026 8:16 AM

I don't get a migraine, but my eyes will water if the screen's too
bright or has too much white on it. It's particularly bad in
super-high-contrasting colours, e.g. fully black text on white
backgrounds as opposed to black on light gray.

Point is, we all have different eyes, no need to shit on the efforts
people working on getting good dark mode support, yeah? It ain't about
you.

On Fri, May 08, 2026 at 12:37:27PM +0100, nop head via Discuss wrote:

I prefer dark mode because too much white on the screen can give me a
migraine aura. I never get full migraines, just the visual disturbance

On Fri, 8 May 2026 at 10:53, Michael Möller via Discuss <
discuss@lists.openscad.org> wrote:

Oh, I want to rant, too ;-)

It's been "proven" that it is faster to read black text on a light
background. (Irrelevant(?) fact: when printing inverse text the bleed
reduces strokewidth, so text needs slight bolding)

I notice that it is harder to see coloured text, or what colour the text
is when light mode, so dark mode is "required" for syntax highlight.
Personally I find syntax highlighting with 10 different colours confusing.
Comments  is enough, italics can do that. (Those who have synesthesia or chromesthesia,
get significantly uncomfortable with "wrong" colours. Not me, fortunatly)

Thinking about past terminals (back when ASCII was all you could display
on the 80 × 24 terminal) they were all green on black. Ah, well.

All in all, I can not get exited about dark mode.

fre. 8. maj 2026, 11.21 skrev Roger Whiteley via Discuss <
discuss@lists.openscad.org>:

The first thing I turn off is Dark Mode, the modern trend for UI's that
don't highlight URL's properly, allow sites to force browsers into
changing their entire colour scheme is both irritating and bad UI
practice.

Its like looking for a black cat in a coal hole.

I have defective eyesight, not just age related long-sightedness, I find
Dark Mode [in general] horrible to use,  FWIW I find Cornfield soothing
on the eyes and its easy to pick out an object I've prefixed with a #.

</rant over>

just my two pennorth.

Roger.


OpenSCAD mailing list
To unsubscribe send an email to discuss-leave@lists.openscad.org


OpenSCAD mailing list
To unsubscribe send an email to discuss-leave@lists.openscad.org


OpenSCAD mailing list
To unsubscribe send an email to discuss-leave@lists.openscad.org

I don't get a migraine, but my eyes will water if the screen's too bright or has too much white on it. It's particularly bad in super-high-contrasting colours, e.g. fully black text on white backgrounds as opposed to black on light gray. Point is, we all have different eyes, no need to shit on the efforts people working on getting good dark mode support, yeah? It ain't about you. On Fri, May 08, 2026 at 12:37:27PM +0100, nop head via Discuss wrote: > I prefer dark mode because too much white on the screen can give me a > migraine aura. I never get full migraines, just the visual disturbance > > On Fri, 8 May 2026 at 10:53, Michael Möller via Discuss < > discuss@lists.openscad.org> wrote: > > > Oh, I want to rant, too ;-) > > > > It's been "proven" that it is faster to read black text on a light > > background. (Irrelevant(?) fact: when printing inverse text the bleed > > reduces strokewidth, so text needs slight bolding) > > > > I notice that it is harder to see coloured text, or what colour the text > > is when light mode, so dark mode is "required" for syntax highlight. > > Personally I find syntax highlighting with 10 different colours confusing. > > Comments is enough, italics can do that. (Those who have synesthesia or chromesthesia, > > get significantly uncomfortable with "wrong" colours. Not me, fortunatly) > > > > Thinking about past terminals (back when ASCII was all you could display > > on the 80 × 24 terminal) they were all green on black. Ah, well. > > > > All in all, I can not get exited about dark mode. > > > > fre. 8. maj 2026, 11.21 skrev Roger Whiteley via Discuss < > > discuss@lists.openscad.org>: > > > >> The first thing I turn off is Dark Mode, the modern trend for UI's that > >> don't highlight URL's properly, allow sites to force browsers into > >> changing their entire colour scheme is both irritating and bad UI > >> practice. > >> > >> Its like looking for a black cat in a coal hole. > >> > >> I have defective eyesight, not just age related long-sightedness, I find > >> Dark Mode [in general] horrible to use, FWIW I find Cornfield soothing > >> on the eyes and its easy to pick out an object I've prefixed with a #. > >> > >> </rant over> > >> > >> just my two pennorth. > >> > >> Roger. > >> _______________________________________________ > >> OpenSCAD mailing list > >> To unsubscribe send an email to discuss-leave@lists.openscad.org > > > > _______________________________________________ > > OpenSCAD mailing list > > To unsubscribe send an email to discuss-leave@lists.openscad.org > _______________________________________________ > OpenSCAD mailing list > To unsubscribe send an email to discuss-leave@lists.openscad.org
TP
Torsten Paul
Tue, May 12, 2026 1:42 PM

On 12.05.26 10:16, Chow Loong Jin via Discuss wrote:

Point is, we all have different eyes, no need to shit on the efforts
people working on getting good dark mode support, yeah? It ain't about
you.

Exactly, well said!

My view on this is:

I personally don't care about dark mode, I don't want to use it.
I do care a lot OpenSCAD supports dark mode so people who want
it, can use it.

Especially on Linux it's unfortunately quite tricky and the
different packaging formats like Flatpak, Snap and AppImage
make it even more difficult for various reasons.

ciao,
Torsten.

On 12.05.26 10:16, Chow Loong Jin via Discuss wrote: > Point is, we all have different eyes, no need to shit on the efforts > people working on getting good dark mode support, yeah? It ain't about > you. Exactly, well said! My view on this is: I personally don't care about dark mode, I don't want to use it. I do care a lot OpenSCAD supports dark mode so people who want it, can use it. Especially on Linux it's unfortunately quite tricky and the different packaging formats like Flatpak, Snap and AppImage make it even more difficult for various reasons. ciao, Torsten.