ColorXprez

#83809F

Slate Gray · medium cool blue

About #83809F

#83809F is a medium, muted blue colour. Digitally that works out to 51% red, 50% green and 62% blue. In CMYK print terms it is 18% cyan, 19% magenta, 0% yellow and 38% black. Most people will perceive it as cool.

Visually it is similar to Slate Gray (ΔE 11.5), with Taupe the next nearest named colour. Across the colour wheel sits #9C9F80 (sage), its complementary partner.

Because it is medium, it is most useful for illustrations, icons and secondary elements. Put black text on top of it — 5.55:1, a WCAG AA pass.

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red131
Green128
Blue159

Closest named colours

Slate Gray
#708090 · ΔE 11.5
Taupe
#8B8589 · ΔE 15.6
Dusty Blue
#8CA3B8 · ΔE 15.9

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

Text on #83809F

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on slate gray #83809F.
3.78:1AA Large
Black heading text
Body copy set on slate gray #83809F.
5.55:1AA

Colour-blindness preview

How #83809F appears to people with the three most common types of colour-vision deficiency.

Normal vision
#83809F
Protanopia (no red cones)
#7984A0
Deuteranopia (no green cones)
#79839E
Tritanopia (no blue cones)
#7D858A

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #83809F?

#83809F is a medium, muted blue colour. Digitally that works out to 51% red, 50% green and 62% blue. In CMYK print terms it is 18% cyan, 19% magenta, 0% yellow and 38% black. Most people will perceive it as cool.

›What text colour should I use on #83809F?

Use black text. Black on #83809F has a contrast ratio of 5.55:1 (AA).

›What colours go with #83809F?

Its complementary colour is #9C9F80, and analogous partners are #808D9F and #92809F.