ColorXprez

#4B4E5E

Charcoal · dark cool gray

About #4B4E5E

#4B4E5E is a dark, muted gray colour. Digitally that works out to 29% red, 31% green and 37% blue. In CMYK print terms it is 20% cyan, 17% magenta, 0% yellow and 63% black. Most people will perceive it as cool.

Visually it is very close to Charcoal (ΔE 8.0), with Graphite the next nearest named colour. Across the colour wheel sits #5E5B4B (umber), 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 8.23:1 (a WCAG AAA pass). Used as a text colour on white, it is readable too (8.23:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red75
Green78
Blue94

Closest named colours

Charcoal
#36454F · ΔE 8.0
Graphite
#383838 · ΔE 14.2
Gunmetal
#2A3439 · ΔE 14.6

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

Text on #4B4E5E

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on charcoal #4B4E5E.
8.23:1AAA
Black heading text
Body copy set on charcoal #4B4E5E.
2.55:1Fail

Colour-blindness preview

How #4B4E5E appears to people with the three most common types of colour-vision deficiency.

Normal vision
#4B4E5E
Protanopia (no red cones)
#4A4F5F
Deuteranopia (no green cones)
#494E5E
Tritanopia (no blue cones)
#475153

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #4B4E5E?

#4B4E5E is a dark, muted gray colour. Digitally that works out to 29% red, 31% green and 37% blue. In CMYK print terms it is 20% cyan, 17% magenta, 0% yellow and 63% black. Most people will perceive it as cool.

›What text colour should I use on #4B4E5E?

Use white text. White on #4B4E5E has a contrast ratio of 8.23:1 (AAA).

›What colours go with #4B4E5E?

Its complementary colour is #5E5B4B, and analogous partners are #4B585E and #524B5E.