ColorXprez

#657B68

Eucalyptus · medium cool gray

About #657B68

#657B68 is a medium, muted gray colour. Digitally that works out to 40% red, 48% green and 41% blue. In CMYK print terms it is 18% cyan, 0% magenta, 15% yellow and 52% black. Most people will perceive it as cool.

Visually it is very close to Eucalyptus (ΔE 6.6), with Gray the next nearest named colour. Across the colour wheel sits #7B6578 (eggplant), its complementary partner.

Because it is medium, it is most useful for illustrations, icons and secondary elements. Black text reads best on it at 4.59:1 (a WCAG AA pass). Used as a text colour on white, it is readable too (4.58:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red101
Green123
Blue104

Closest named colours

Eucalyptus
#5F8575 · ΔE 6.6
Gray
#808080 · ΔE 14.9
Hunter Green
#355E3B · ΔE 18.8

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

Text on #657B68

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on eucalyptus #657B68.
4.58:1AA
Black heading text
Body copy set on eucalyptus #657B68.
4.59:1AA

Colour-blindness preview

How #657B68 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#657B68
Protanopia (no red cones)
#7C7767
Deuteranopia (no green cones)
#787469
Tritanopia (no blue cones)
#627A76

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #657B68?

#657B68 is a medium, muted gray colour. Digitally that works out to 40% red, 48% green and 41% blue. In CMYK print terms it is 18% cyan, 0% magenta, 15% yellow and 52% black. Most people will perceive it as cool.

›What text colour should I use on #657B68?

Use black text. Black on #657B68 has a contrast ratio of 4.59:1 (AA).

›What colours go with #657B68?

Its complementary colour is #7B6578, and analogous partners are #6D7B65 and #657B73.