ColorXprez

#606B8A

Slate Gray · medium cool blue

About #606B8A

#606B8A is a muted, medium shade in the blue family. On screen it is built from 38% red, 42% green and 54% blue; for print, its CMYK mix is 30% cyan, 22% magenta, 0% yellow and 46% black. Its overall feel is cool.

Of the common colour names it is similar to Slate Gray (ΔE 12.2); Steel Blue comes next. Its complementary colour, directly opposite on the colour wheel, is #8A7F60 — a mocha tone that gives the strongest contrast in hue.

Designers tend to use medium tones like #606B8A for illustrations, icons and secondary elements. White text reads best on it at 5.29:1 (a WCAG AA pass). Used as a text colour on white, it is readable too (5.29:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red96
Green107
Blue138

Closest named colours

Slate Gray
#708090 · ΔE 12.2
Steel Blue
#4682B4 · ΔE 17.2
Taupe
#8B8589 · ΔE 20.2

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

Text on #606B8A

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on slate gray #606B8A.
5.29:1AA
Black heading text
Body copy set on slate gray #606B8A.
3.97:1AA Large

Colour-blindness preview

How #606B8A appears to people with the three most common types of colour-vision deficiency.

Normal vision
#606B8A
Protanopia (no red cones)
#616D8B
Deuteranopia (no green cones)
#5E6A89
Tritanopia (no blue cones)
#557175

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #606B8A?

#606B8A is a muted, medium shade in the blue family. On screen it is built from 38% red, 42% green and 54% blue; for print, its CMYK mix is 30% cyan, 22% magenta, 0% yellow and 46% black. Its overall feel is cool.

›What text colour should I use on #606B8A?

Use white text. White on #606B8A has a contrast ratio of 5.29:1 (AA).

›What colours go with #606B8A?

Its complementary colour is #8A7F60, and analogous partners are #60808A and #6A608A.