ColorXprez

#4E666B

Slate Gray · medium cool teal

About #4E666B

#4E666B is a muted, medium shade in the teal family. On screen it is built from 31% red, 40% green and 42% blue; for print, its CMYK mix is 27% cyan, 5% magenta, 0% yellow and 58% black. Its overall feel is cool.

Of the common colour names it is similar to Slate Gray (ΔE 13.5); Charcoal comes next. Its complementary colour, directly opposite on the colour wheel, is #6B534E — a umber tone that gives the strongest contrast in hue.

Designers tend to use medium tones like #4E666B for illustrations, icons and secondary elements. Put white text on top of it — 6.11:1, a WCAG AA pass. Used as a text colour on white, it is readable too (6.11:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red78
Green102
Blue107

Closest named colours

Slate Gray
#708090 · ΔE 13.5
Charcoal
#36454F · ΔE 14.0
Gray
#808080 · ΔE 15.4

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

Text on #4E666B

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on slate gray #4E666B.
6.11:1AA
Black heading text
Body copy set on slate gray #4E666B.
3.44:1AA Large

Colour-blindness preview

How #4E666B appears to people with the three most common types of colour-vision deficiency.

Normal vision
#4E666B
Protanopia (no red cones)
#62646B
Deuteranopia (no green cones)
#5D606B
Tritanopia (no blue cones)
#456867

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #4E666B?

#4E666B is a muted, medium shade in the teal family. On screen it is built from 31% red, 40% green and 42% blue; for print, its CMYK mix is 27% cyan, 5% magenta, 0% yellow and 58% black. Its overall feel is cool.

›What text colour should I use on #4E666B?

Use white text. White on #4E666B has a contrast ratio of 6.11:1 (AA).

›What colours go with #4E666B?

Its complementary colour is #6B534E, and analogous partners are #4E6B62 and #4E576B.