ColorXprez

#1E1C19

Onyx · very dark neutral

About #1E1C19

#1E1C19 is a near-neutral, very dark shade in the gray family. On screen it is built from 12% red, 11% green and 10% blue; for print, its CMYK mix is 0% cyan, 7% magenta, 17% yellow and 88% 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 Onyx (ΔE 5.9); Jet comes next. Its complementary colour, directly opposite on the colour wheel, is #191B1E — a onyx tone that gives the strongest contrast in hue.

Designers tend to use very dark tones like #1E1C19 for headings, body text, footers and dark-mode backgrounds. Put white text on top of it — 17.00:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (17.00:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red30
Green28
Blue25

Closest named colours

Onyx
#111111 · ΔE 5.9
Jet
#2B2B2B · ΔE 7.6
Black
#000000 · ΔE 10.7

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

Text on #1E1C19

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on onyx #1E1C19.
17.00:1AAA
Black heading text
Body copy set on onyx #1E1C19.
1.24:1Fail

Colour-blindness preview

How #1E1C19 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#1E1C19
Protanopia (no red cones)
#1D1C19
Deuteranopia (no green cones)
#1D1C19
Tritanopia (no blue cones)
#1F1B1B

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #1E1C19?

#1E1C19 is a near-neutral, very dark shade in the gray family. On screen it is built from 12% red, 11% green and 10% blue; for print, its CMYK mix is 0% cyan, 7% magenta, 17% yellow and 88% black. It is close to neutral, so it sits comfortably next to both warm and cool colours.

›What text colour should I use on #1E1C19?

Use white text. White on #1E1C19 has a contrast ratio of 17.00:1 (AAA).

›What colours go with #1E1C19?

Its complementary colour is #191B1E, and analogous partners are #1E1A19 and #1E1E19.