ColorXprez

#2B231E

Jet · very dark neutral

About #2B231E

With the hex code #2B231E, this is a very dark brown with a near-neutral character. Its RGB recipe is 17% red, 14% green and 12% blue, while a printer would mix 0% cyan, 19% magenta, 30% yellow and 83% black. Being nearly neutral, it pairs easily with warm and cool tones alike.

If you had to name it, it is very close to Jet — a ΔE of 6.3 — followed by Espresso. For maximum hue contrast, pair it with its complement #1E262B, a jet shade.

In design, a very dark colour like this works best for headings, body text, footers and dark-mode backgrounds. White text reads best on it at 15.42:1 (a WCAG AAA pass). Used as a text colour on white, it is readable too (15.42:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red43
Green35
Blue30

Closest named colours

Jet
#2B2B2B · ΔE 6.3
Espresso
#3B2A20 · ΔE 7.4
Graphite
#383838 · ΔE 10.6

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

Text on #2B231E

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on jet #2B231E.
15.42:1AAA
Black heading text
Body copy set on jet #2B231E.
1.36:1Fail

Colour-blindness preview

How #2B231E appears to people with the three most common types of colour-vision deficiency.

Normal vision
#2B231E
Protanopia (no red cones)
#25241E
Deuteranopia (no green cones)
#27251E
Tritanopia (no blue cones)
#2D2222

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #2B231E?

With the hex code #2B231E, this is a very dark brown with a near-neutral character. Its RGB recipe is 17% red, 14% green and 12% blue, while a printer would mix 0% cyan, 19% magenta, 30% yellow and 83% black. Being nearly neutral, it pairs easily with warm and cool tones alike.

›What text colour should I use on #2B231E?

Use white text. White on #2B231E has a contrast ratio of 15.42:1 (AAA).

›What colours go with #2B231E?

Its complementary colour is #1E262B, and analogous partners are #2B1E1F and #2B2A1E.