ColorXprez

#8784AA

Slate Gray · medium cool blue

About #8784AA

#8784AA is a muted, medium shade in the blue family. On screen it is built from 53% red, 52% green and 67% blue; for print, its CMYK mix is 21% cyan, 22% magenta, 0% yellow and 33% black. Its overall feel is cool.

Of the common colour names it is somewhere between Slate Gray and Dusty Blue (ΔE 15.2); Dusty Blue comes next. Its complementary colour, directly opposite on the colour wheel, is #A7AA84 — a sage tone that gives the strongest contrast in hue.

Designers tend to use medium tones like #8784AA for illustrations, icons and secondary elements. Black text reads best on it at 5.91:1 (a WCAG AA pass).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red135
Green132
Blue170

Closest named colours

Slate Gray
#708090 · ΔE 15.2
Dusty Blue
#8CA3B8 · ΔE 16.9
Steel Blue
#4682B4 · ΔE 18.8

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

Text on #8784AA

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on slate gray #8784AA.
3.55:1AA Large
Black heading text
Body copy set on slate gray #8784AA.
5.91:1AA

Colour-blindness preview

How #8784AA appears to people with the three most common types of colour-vision deficiency.

Normal vision
#8784AA
Protanopia (no red cones)
#7B89AC
Deuteranopia (no green cones)
#7A87A9
Tritanopia (no blue cones)
#808A91

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #8784AA?

#8784AA is a muted, medium shade in the blue family. On screen it is built from 53% red, 52% green and 67% blue; for print, its CMYK mix is 21% cyan, 22% magenta, 0% yellow and 33% black. Its overall feel is cool.

›What text colour should I use on #8784AA?

Use black text. Black on #8784AA has a contrast ratio of 5.91:1 (AA).

›What colours go with #8784AA?

Its complementary colour is #A7AA84, and analogous partners are #8494AA and #9A84AA.