ColorXprez

#334C4E

Charcoal · dark cool teal

About #334C4E

#334C4E is a dark, muted teal colour. Digitally that works out to 20% red, 30% green and 31% blue. In CMYK print terms it is 35% cyan, 3% magenta, 0% yellow and 69% black. Most people will perceive it as cool.

Visually it is very close to Charcoal (ΔE 7.1), with Dark Teal the next nearest named colour. Across the colour wheel sits #4E3533 (walnut), 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 9.19:1 (a WCAG AAA pass). Used as a text colour on white, it is readable too (9.19:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red51
Green76
Blue78

Closest named colours

Charcoal
#36454F · ΔE 7.1
Dark Teal
#014D4E · ΔE 11.1
Gunmetal
#2A3439 · ΔE 11.3

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

Text on #334C4E

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on charcoal #334C4E.
9.19:1AAA
Black heading text
Body copy set on charcoal #334C4E.
2.28:1Fail

Colour-blindness preview

How #334C4E appears to people with the three most common types of colour-vision deficiency.

Normal vision
#334C4E
Protanopia (no red cones)
#484A4E
Deuteranopia (no green cones)
#44464E
Tritanopia (no blue cones)
#294E4D

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #334C4E?

#334C4E is a dark, muted teal colour. Digitally that works out to 20% red, 30% green and 31% blue. In CMYK print terms it is 35% cyan, 3% magenta, 0% yellow and 69% black. Most people will perceive it as cool.

›What text colour should I use on #334C4E?

Use white text. White on #334C4E has a contrast ratio of 9.19:1 (AAA).

›What colours go with #334C4E?

Its complementary colour is #4E3533, and analogous partners are #334E43 and #333E4E.