ColorXprez

#40503A

Hunter Green · dark cool green

About #40503A

#40503A is a dark, muted green colour. Digitally that works out to 25% red, 31% green and 23% blue. In CMYK print terms it is 20% cyan, 0% magenta, 28% yellow and 69% black. Most people will perceive it as cool.

Visually it is similar to Hunter Green (ΔE 13.2), with Umber the next nearest named colour. Across the colour wheel sits #4A3A50 (eggplant), its complementary partner.

Because it is dark, it is most useful for headings, body text, footers and dark-mode backgrounds. White text reads best on it at 8.65:1 (a WCAG AAA pass). Used as a text colour on white, it is readable too (8.65:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red64
Green80
Blue58

Closest named colours

Hunter Green
#355E3B · ΔE 13.2
Umber
#635147 · ΔE 17.5
Graphite
#383838 · ΔE 17.8

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

Text on #40503A

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on hunter green #40503A.
8.65:1AAA
Black heading text
Body copy set on hunter green #40503A.
2.43:1Fail

Colour-blindness preview

How #40503A appears to people with the three most common types of colour-vision deficiency.

Normal vision
#40503A
Protanopia (no red cones)
#524C39
Deuteranopia (no green cones)
#4F4B3B
Tritanopia (no blue cones)
#404E4A

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #40503A?

#40503A is a dark, muted green colour. Digitally that works out to 25% red, 31% green and 23% blue. In CMYK print terms it is 20% cyan, 0% magenta, 28% yellow and 69% black. Most people will perceive it as cool.

›What text colour should I use on #40503A?

Use white text. White on #40503A has a contrast ratio of 8.65:1 (AAA).

›What colours go with #40503A?

Its complementary colour is #4A3A50, and analogous partners are #4B503A and #3A503F.