ColorXprez

#3F4E41

Graphite · dark cool gray

About #3F4E41

#3F4E41 is a muted, dark shade in the gray family. On screen it is built from 25% red, 31% green and 25% blue; for print, its CMYK mix is 19% cyan, 0% magenta, 17% yellow and 69% black. Its overall feel is cool.

Of the common colour names it is similar to Graphite (ΔE 13.3); Charcoal comes next. Its complementary colour, directly opposite on the colour wheel, is #4E3F4C — a eggplant tone that gives the strongest contrast in hue.

Designers tend to use dark tones like #3F4E41 for headings, body text, footers and dark-mode backgrounds. Put white text on top of it — 8.83:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (8.83:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red63
Green78
Blue65

Closest named colours

Graphite
#383838 · ΔE 13.3
Charcoal
#36454F · ΔE 15.2
Umber
#635147 · ΔE 15.6

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

Text on #3F4E41

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on graphite #3F4E41.
8.83:1AAA
Black heading text
Body copy set on graphite #3F4E41.
2.38:1Fail

Colour-blindness preview

How #3F4E41 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#3F4E41
Protanopia (no red cones)
#4E4B40
Deuteranopia (no green cones)
#4C4A42
Tritanopia (no blue cones)
#3D4D4A

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #3F4E41?

#3F4E41 is a muted, dark shade in the gray family. On screen it is built from 25% red, 31% green and 25% blue; for print, its CMYK mix is 19% cyan, 0% magenta, 17% yellow and 69% black. Its overall feel is cool.

›What text colour should I use on #3F4E41?

Use white text. White on #3F4E41 has a contrast ratio of 8.83:1 (AAA).

›What colours go with #3F4E41?

Its complementary colour is #4E3F4C, and analogous partners are #454E3F and #3F4E49.