ColorXprez

#3F4E46

Graphite · dark cool gray

About #3F4E46

#3F4E46 is a dark, muted gray colour. Digitally that works out to 25% red, 31% green and 27% blue. In CMYK print terms it is 19% cyan, 0% magenta, 10% yellow and 69% black. Most people will perceive it as cool.

Visually it is similar to Graphite (ΔE 11.6), with Charcoal the next nearest named colour. Across the colour wheel sits #4E3F47 (graphite), its complementary partner.

Because it is dark, it is most useful for headings, body text, footers and dark-mode backgrounds. White text reads best on it at 8.79:1 (a WCAG AAA pass). Used as a text colour on white, it is readable too (8.79:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red63
Green78
Blue70

Closest named colours

Graphite
#383838 · ΔE 11.6
Charcoal
#36454F · ΔE 12.1
Gunmetal
#2A3439 · ΔE 13.9

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

Text on #3F4E46

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on graphite #3F4E46.
8.79:1AAA
Black heading text
Body copy set on graphite #3F4E46.
2.39:1Fail

Colour-blindness preview

How #3F4E46 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#3F4E46
Protanopia (no red cones)
#4E4C46
Deuteranopia (no green cones)
#4B4A46
Tritanopia (no blue cones)
#3C4E4C

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #3F4E46?

#3F4E46 is a dark, muted gray colour. Digitally that works out to 25% red, 31% green and 27% blue. In CMYK print terms it is 19% cyan, 0% magenta, 10% yellow and 69% black. Most people will perceive it as cool.

›What text colour should I use on #3F4E46?

Use white text. White on #3F4E46 has a contrast ratio of 8.79:1 (AAA).

›What colours go with #3F4E46?

Its complementary colour is #4E3F47, and analogous partners are #404E3F and #3F4E4E.