ColorXprez

#35313D

Gunmetal · dark cool gray

About #35313D

#35313D is a dark, muted gray colour. Digitally that works out to 21% red, 19% green and 24% blue. In CMYK print terms it is 13% cyan, 20% magenta, 0% yellow and 76% black. Most people will perceive it as cool.

Visually it is very close to Gunmetal (ΔE 7.9), with Graphite the next nearest named colour. Across the colour wheel sits #393D31 (graphite), its complementary partner.

Because it is dark, it is most useful for headings, body text, footers and dark-mode backgrounds. Put white text on top of it — 12.67:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (12.67:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red53
Green49
Blue61

Closest named colours

Gunmetal
#2A3439 · ΔE 7.9
Graphite
#383838 · ΔE 8.7
Jet
#2B2B2B · ΔE 9.1

ΔE measures visible difference: under 2 is barely noticeable, over 10 is clearly different.

Text on #35313D

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on gunmetal #35313D.
12.67:1AAA
Black heading text
Body copy set on gunmetal #35313D.
1.66:1Fail

Colour-blindness preview

How #35313D appears to people with the three most common types of colour-vision deficiency.

Normal vision
#35313D
Protanopia (no red cones)
#2F333E
Deuteranopia (no green cones)
#2F333D
Tritanopia (no blue cones)
#343335

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #35313D?

#35313D is a dark, muted gray colour. Digitally that works out to 21% red, 19% green and 24% blue. In CMYK print terms it is 13% cyan, 20% magenta, 0% yellow and 76% black. Most people will perceive it as cool.

›What text colour should I use on #35313D?

Use white text. White on #35313D has a contrast ratio of 12.67:1 (AAA).

›What colours go with #35313D?

Its complementary colour is #393D31, and analogous partners are #31333D and #3B313D.