ColorXprez

#2E2F39

Gunmetal · very dark neutral

About #2E2F39

With the hex code #2E2F39, this is a very dark gray with a near-neutral character. Its RGB recipe is 18% red, 18% green and 22% blue, while a printer would mix 19% cyan, 18% magenta, 0% yellow and 78% black. It is close to neutral, so it sits comfortably next to both warm and cool colours.

If you had to name it, it is very close to Gunmetal — a ΔE of 5.5 — followed by Jet. For maximum hue contrast, pair it with its complement #39382E, a graphite shade.

In design, a very dark colour like this works best for headings, body text, footers and dark-mode backgrounds. Put white text on top of it — 13.28:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (13.28:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red46
Green47
Blue57

Closest named colours

Gunmetal
#2A3439 · ΔE 5.5
Jet
#2B2B2B · ΔE 7.2
Graphite
#383838 · ΔE 7.8

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

Text on #2E2F39

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on gunmetal #2E2F39.
13.28:1AAA
Black heading text
Body copy set on gunmetal #2E2F39.
1.58:1Fail

Colour-blindness preview

How #2E2F39 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#2E2F39
Protanopia (no red cones)
#2C3039
Deuteranopia (no green cones)
#2C2F39
Tritanopia (no blue cones)
#2C3132

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #2E2F39?

With the hex code #2E2F39, this is a very dark gray with a near-neutral character. Its RGB recipe is 18% red, 18% green and 22% blue, while a printer would mix 19% cyan, 18% magenta, 0% yellow and 78% black. It is close to neutral, so it sits comfortably next to both warm and cool colours.

›What text colour should I use on #2E2F39?

Use white text. White on #2E2F39 has a contrast ratio of 13.28:1 (AAA).

›What colours go with #2E2F39?

Its complementary colour is #39382E, and analogous partners are #2E3539 and #322E39.