ColorXprez

#2B423E

Gunmetal · dark cool teal

About #2B423E

With the hex code #2B423E, this is a dark teal with a muted character. Its RGB recipe is 17% red, 26% green and 24% blue, while a printer would mix 35% cyan, 0% magenta, 6% yellow and 74% black. It reads as a cool colour.

If you had to name it, it is similar to Gunmetal — a ΔE of 9.7 — followed by Graphite. For maximum hue contrast, pair it with its complement #422B2F, a espresso shade.

In design, a dark colour like this works best for headings, body text, footers and dark-mode backgrounds. White text reads best on it at 10.76:1 (a WCAG AAA pass). Used as a text colour on white, it is readable too (10.76:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red43
Green66
Blue62

Closest named colours

Gunmetal
#2A3439 · ΔE 9.7
Graphite
#383838 · ΔE 10.3
Charcoal
#36454F · ΔE 10.4

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

Text on #2B423E

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on gunmetal #2B423E.
10.76:1AAA
Black heading text
Body copy set on gunmetal #2B423E.
1.95:1Fail

Colour-blindness preview

How #2B423E appears to people with the three most common types of colour-vision deficiency.

Normal vision
#2B423E
Protanopia (no red cones)
#403F3E
Deuteranopia (no green cones)
#3C3C3E
Tritanopia (no blue cones)
#244341

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #2B423E?

With the hex code #2B423E, this is a dark teal with a muted character. Its RGB recipe is 17% red, 26% green and 24% blue, while a printer would mix 35% cyan, 0% magenta, 6% yellow and 74% black. It reads as a cool colour.

›What text colour should I use on #2B423E?

Use white text. White on #2B423E has a contrast ratio of 10.76:1 (AAA).

›What colours go with #2B423E?

Its complementary colour is #422B2F, and analogous partners are #2B4232 and #2B3B42.