ColorXprez

#303E2E

Graphite · dark cool green

About #303E2E

With the hex code #303E2E, this is a dark green with a muted character. Its RGB recipe is 19% red, 24% green and 18% blue, while a printer would mix 23% cyan, 0% magenta, 26% yellow and 76% black. It reads as a cool colour.

If you had to name it, it is similar to Graphite — a ΔE of 12.4 — followed by Dark Green. For maximum hue contrast, pair it with its complement #3C2E3E, a graphite 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 11.33:1 (a WCAG AAA pass). Used as a text colour on white, it is readable too (11.33:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red48
Green62
Blue46

Closest named colours

Graphite
#383838 · ΔE 12.4
Dark Green
#013220 · ΔE 13.7
Jet
#2B2B2B · ΔE 14.3

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

Text on #303E2E

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on graphite #303E2E.
11.33:1AAA
Black heading text
Body copy set on graphite #303E2E.
1.85:1Fail

Colour-blindness preview

How #303E2E appears to people with the three most common types of colour-vision deficiency.

Normal vision
#303E2E
Protanopia (no red cones)
#3F3B2D
Deuteranopia (no green cones)
#3D3A2F
Tritanopia (no blue cones)
#2F3D3A

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #303E2E?

With the hex code #303E2E, this is a dark green with a muted character. Its RGB recipe is 19% red, 24% green and 18% blue, while a printer would mix 23% cyan, 0% magenta, 26% yellow and 76% black. It reads as a cool colour.

›What text colour should I use on #303E2E?

Use white text. White on #303E2E has a contrast ratio of 11.33:1 (AAA).

›What colours go with #303E2E?

Its complementary colour is #3C2E3E, and analogous partners are #383E2E and #2E3E34.