ColorXprez

#423643

Graphite · dark cool gray

About #423643

#423643 is a dark, muted gray colour. Digitally that works out to 26% red, 21% green and 26% blue. In CMYK print terms it is 1% cyan, 19% magenta, 0% yellow and 74% black. Most people will perceive it as cool.

Visually it is similar to Graphite (ΔE 10.2), with Gunmetal the next nearest named colour. Across the colour wheel sits #374336 (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 — 11.41:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (11.41:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red66
Green54
Blue67

Closest named colours

Graphite
#383838 · ΔE 10.2
Gunmetal
#2A3439 · ΔE 11.5
Eggplant
#614051 · ΔE 11.7

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

Text on #423643

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on graphite #423643.
11.41:1AAA
Black heading text
Body copy set on graphite #423643.
1.84:1Fail

Colour-blindness preview

How #423643 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#423643
Protanopia (no red cones)
#353944
Deuteranopia (no green cones)
#383A43
Tritanopia (no blue cones)
#43373A

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #423643?

#423643 is a dark, muted gray colour. Digitally that works out to 26% red, 21% green and 26% blue. In CMYK print terms it is 1% cyan, 19% magenta, 0% yellow and 74% black. Most people will perceive it as cool.

›What text colour should I use on #423643?

Use white text. White on #423643 has a contrast ratio of 11.41:1 (AAA).

›What colours go with #423643?

Its complementary colour is #374336, and analogous partners are #3C3643 and #43363D.