ColorXprez

#2A403C

Gunmetal · dark cool teal

About #2A403C

#2A403C is a dark, muted teal colour. Digitally that works out to 16% red, 25% green and 24% blue. In CMYK print terms it is 34% cyan, 0% magenta, 6% yellow and 75% black. Most people will perceive it as cool.

Visually it is similar to Gunmetal (ΔE 9.1), with Graphite the next nearest named colour. Across the colour wheel sits #402A2E (espresso), 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 11.07:1 (a WCAG AAA pass). Used as a text colour on white, it is readable too (11.07:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red42
Green64
Blue60

Closest named colours

Gunmetal
#2A3439 · ΔE 9.1
Graphite
#383838 · ΔE 9.8
Charcoal
#36454F · ΔE 10.5

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

Text on #2A403C

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on gunmetal #2A403C.
11.07:1AAA
Black heading text
Body copy set on gunmetal #2A403C.
1.90:1Fail

Colour-blindness preview

How #2A403C appears to people with the three most common types of colour-vision deficiency.

Normal vision
#2A403C
Protanopia (no red cones)
#3E3E3C
Deuteranopia (no green cones)
#3A3B3C
Tritanopia (no blue cones)
#23413F

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #2A403C?

#2A403C is a dark, muted teal colour. Digitally that works out to 16% red, 25% green and 24% blue. In CMYK print terms it is 34% cyan, 0% magenta, 6% yellow and 75% black. Most people will perceive it as cool.

›What text colour should I use on #2A403C?

Use white text. White on #2A403C has a contrast ratio of 11.07:1 (AAA).

›What colours go with #2A403C?

Its complementary colour is #402A2E, and analogous partners are #2A4031 and #2A3940.