ColorXprez

#40503D

Hunter Green · dark cool green

About #40503D

#40503D is a dark, muted green colour. Digitally that works out to 25% red, 31% green and 24% blue. In CMYK print terms it is 20% cyan, 0% magenta, 24% yellow and 69% black. Most people will perceive it as cool.

Visually it is similar to Hunter Green (ΔE 14.4), with Graphite the next nearest named colour. Across the colour wheel sits #4D3D50 (eggplant), 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 — 8.63:1, a WCAG AAA pass. Used as a text colour on white, it is readable too (8.63:1).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red64
Green80
Blue61

Closest named colours

Hunter Green
#355E3B · ΔE 14.4
Graphite
#383838 · ΔE 16.4
Umber
#635147 · ΔE 16.7

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

Text on #40503D

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on hunter green #40503D.
8.63:1AAA
Black heading text
Body copy set on hunter green #40503D.
2.43:1Fail

Colour-blindness preview

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

Normal vision
#40503D
Protanopia (no red cones)
#514D3C
Deuteranopia (no green cones)
#4F4B3E
Tritanopia (no blue cones)
#3F4F4B

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #40503D?

#40503D is a dark, muted green colour. Digitally that works out to 25% red, 31% green and 24% blue. In CMYK print terms it is 20% cyan, 0% magenta, 24% yellow and 69% black. Most people will perceive it as cool.

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

Use white text. White on #40503D has a contrast ratio of 8.63:1 (AAA).

›What colours go with #40503D?

Its complementary colour is #4D3D50, and analogous partners are #4A503D and #3D5044.