ColorXprez

#342A2B

Jet · very dark neutral

About #342A2B

#342A2B is a near-neutral, very dark shade in the gray family. On screen it is built from 20% red, 16% green and 17% blue; for print, its CMYK mix is 0% cyan, 19% magenta, 17% yellow and 80% black. It is close to neutral, so it sits comfortably next to both warm and cool colours.

Of the common colour names it is very close to Jet (ΔE 5.0); Graphite comes next. Its complementary colour, directly opposite on the colour wheel, is #2A3433 — a gunmetal tone that gives the strongest contrast in hue.

Designers tend to use very dark tones like #342A2B for headings, body text, footers and dark-mode backgrounds. Put white text on top of it — 13.89:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (13.89:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red52
Green42
Blue43

Closest named colours

Jet
#2B2B2B · ΔE 5.0
Graphite
#383838 · ΔE 7.3
Espresso
#3B2A20 · ΔE 8.7

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

Text on #342A2B

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on jet #342A2B.
13.89:1AAA
Black heading text
Body copy set on jet #342A2B.
1.51:1Fail

Colour-blindness preview

How #342A2B appears to people with the three most common types of colour-vision deficiency.

Normal vision
#342A2B
Protanopia (no red cones)
#2B2B2B
Deuteranopia (no green cones)
#2E2D2B
Tritanopia (no blue cones)
#36292A

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #342A2B?

#342A2B is a near-neutral, very dark shade in the gray family. On screen it is built from 20% red, 16% green and 17% blue; for print, its CMYK mix is 0% cyan, 19% magenta, 17% yellow and 80% black. It is close to neutral, so it sits comfortably next to both warm and cool colours.

›What text colour should I use on #342A2B?

Use white text. White on #342A2B has a contrast ratio of 13.89:1 (AAA).

›What colours go with #342A2B?

Its complementary colour is #2A3433, and analogous partners are #342A30 and #342E2A.