ColorXprez

#684271

Plum · dark cool purple

About #684271

#684271 is a dark, moderately saturated purple colour. Digitally that works out to 41% red, 26% green and 44% blue. In CMYK print terms it is 8% cyan, 42% magenta, 0% yellow and 56% black. Most people will perceive it as cool.

Visually it is somewhere between Plum and Eggplant (ΔE 16.3), with Eggplant the next nearest named colour. Across the colour wheel sits #4B7142 (fern), its complementary partner.

Because it is dark, it is most useful for headings, body text, footers and dark-mode backgrounds. Put white text on top of it — 8.06:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (8.06:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red104
Green66
Blue113

Closest named colours

Plum
#8E4585 · ΔE 16.3
Eggplant
#614051 · ΔE 18.3
Aubergine
#3D0734 · ΔE 23.6

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

Text on #684271

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on plum #684271.
8.06:1AAA
Black heading text
Body copy set on plum #684271.
2.61:1Fail

Colour-blindness preview

How #684271 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#684271
Protanopia (no red cones)
#3C4D73
Deuteranopia (no green cones)
#455170
Tritanopia (no blue cones)
#694854

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #684271?

#684271 is a dark, moderately saturated purple colour. Digitally that works out to 41% red, 26% green and 44% blue. In CMYK print terms it is 8% cyan, 42% magenta, 0% yellow and 56% black. Most people will perceive it as cool.

›What text colour should I use on #684271?

Use white text. White on #684271 has a contrast ratio of 8.06:1 (AAA).

›What colours go with #684271?

Its complementary colour is #4B7142, and analogous partners are #514271 and #714262.