ColorXprez

#565757

Umber · dark neutral

About #565757

#565757 is a near-neutral, dark shade in the gray family. On screen it is built from 34% red, 34% green and 34% blue; for print, its CMYK mix is 1% cyan, 0% magenta, 0% yellow and 66% black. It is close to neutral, so it sits comfortably next to both warm and cool colours.

Of the common colour names it is similar to Umber (ΔE 10.8); Charcoal comes next. Its complementary colour, directly opposite on the colour wheel, is #575656 — a umber tone that gives the strongest contrast in hue.

Designers tend to use dark tones like #565757 for headings, body text, footers and dark-mode backgrounds. Put white text on top of it — 7.25:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (7.25:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red86
Green87
Blue87

Closest named colours

Umber
#635147 · ΔE 10.8
Charcoal
#36454F · ΔE 11.9
Graphite
#383838 · ΔE 13.4

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

Text on #565757

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on umber #565757.
7.25:1AAA
Black heading text
Body copy set on umber #565757.
2.90:1Fail

Colour-blindness preview

How #565757 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#565757
Protanopia (no red cones)
#575757
Deuteranopia (no green cones)
#575757
Tritanopia (no blue cones)
#565757

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #565757?

#565757 is a near-neutral, dark shade in the gray family. On screen it is built from 34% red, 34% green and 34% blue; for print, its CMYK mix is 1% cyan, 0% magenta, 0% yellow and 66% black. It is close to neutral, so it sits comfortably next to both warm and cool colours.

›What text colour should I use on #565757?

Use white text. White on #565757 has a contrast ratio of 7.25:1 (AAA).

›What colours go with #565757?

Its complementary colour is #575656, and analogous partners are #565757 and #565757.