ColorXprez

#565385

Prussian Blue · dark cool blue

About #565385

#565385 is a moderately saturated, dark shade in the blue family. On screen it is built from 34% red, 33% green and 52% blue; for print, its CMYK mix is 35% cyan, 38% magenta, 0% yellow and 48% black. Its overall feel is cool.

Of the common colour names it is somewhere between Prussian Blue and Steel Blue (ΔE 23.4); Steel Blue comes next. Its complementary colour, directly opposite on the colour wheel, is #828553 — a moss tone that gives the strongest contrast in hue.

Designers tend to use dark tones like #565385 for headings, body text, footers and dark-mode backgrounds. Put white text on top of it — 7.07:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (7.07:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red86
Green83
Blue133

Closest named colours

Prussian Blue
#003153 · ΔE 23.4
Steel Blue
#4682B4 · ΔE 23.8
Eggplant
#614051 · ΔE 24.3

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

Text on #565385

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on prussian blue #565385.
7.07:1AAA
Black heading text
Body copy set on prussian blue #565385.
2.97:1Fail

Colour-blindness preview

How #565385 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#565385
Protanopia (no red cones)
#445A87
Deuteranopia (no green cones)
#425784
Tritanopia (no blue cones)
#4A5C66

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #565385?

#565385 is a moderately saturated, dark shade in the blue family. On screen it is built from 34% red, 33% green and 52% blue; for print, its CMYK mix is 35% cyan, 38% magenta, 0% yellow and 48% black. Its overall feel is cool.

›What text colour should I use on #565385?

Use white text. White on #565385 has a contrast ratio of 7.07:1 (AAA).

›What colours go with #565385?

Its complementary colour is #828553, and analogous partners are #536985 and #6F5385.