ColorXprez

#424352

Charcoal · dark cool gray

About #424352

#424352 is a muted, dark shade in the gray family. On screen it is built from 26% red, 26% green and 32% blue; for print, its CMYK mix is 20% cyan, 18% magenta, 0% yellow and 68% black. Its overall feel is cool.

Of the common colour names it is very close to Charcoal (ΔE 6.6); Gunmetal comes next. Its complementary colour, directly opposite on the colour wheel, is #525142 — a umber tone that gives the strongest contrast in hue.

Designers tend to use dark tones like #424352 for headings, body text, footers and dark-mode backgrounds. White text reads best on it at 9.74:1 (a WCAG AAA pass). Used as a text colour on white, it is readable too (9.74:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red66
Green67
Blue82

Closest named colours

Charcoal
#36454F · ΔE 6.6
Gunmetal
#2A3439 · ΔE 10.9
Graphite
#383838 · ΔE 11.0

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

Text on #424352

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on charcoal #424352.
9.74:1AAA
Black heading text
Body copy set on charcoal #424352.
2.16:1Fail

Colour-blindness preview

How #424352 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#424352
Protanopia (no red cones)
#3F4553
Deuteranopia (no green cones)
#3F4452
Tritanopia (no blue cones)
#3F4648

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #424352?

#424352 is a muted, dark shade in the gray family. On screen it is built from 26% red, 26% green and 32% blue; for print, its CMYK mix is 20% cyan, 18% magenta, 0% yellow and 68% black. Its overall feel is cool.

›What text colour should I use on #424352?

Use white text. White on #424352 has a contrast ratio of 9.74:1 (AAA).

›What colours go with #424352?

Its complementary colour is #525142, and analogous partners are #424B52 and #494252.