Colour

#213D08

#213D08
Green
Dark
Nearest: Dark olivegreen

#213D08 is a green with RGB values 33, 61, 8 and HSL 92°, 77%, 14%. It is a dark colour, so white text on it reaches 12.1:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#213D08#213D08

HEX#213D08

RGBrgb(33, 61, 8)

RGB (0–1)0.1294, 0.2392, 0.0314

RGB percentages12.9%, 23.9%, 3.1%

HSLhsl(91.7, 76.8%, 13.5%)

HSV / HSBhsv(91.7, 86.9%, 23.9%)

CMYK45.9%, 0%, 86.9%, 76.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,178,312

CSS custom property--colour: #213D08;

Brightness & contrast

Relative luminance0.03678WCAG 2.x, 0 is black and 1 is white

Perceived brightness50.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 12.1:1

Contrast with white12.1:1WCAG normal text: AAA

Contrast with black1.74:1WCAG normal text: Fail

Greyscale equivalent#333333

Inverted#DEC2F7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#403701no red cones; affects about 1% of men; ΔE 19 from the original

Deuteranopia#3C350Dno green cones; the most common form, about 1% of men; ΔE 18.4 from the original

Tritanopia#213A33no blue cones; rare, and affects men and women equally; ΔE 27.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text12.1:1WCAG large text: AAA

Contrast with black, large text1.74:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 20 Dark green · ΔE 30.1 Dark slate grey · ΔE 33.4 Sea green · ΔE 35.3 Olivedrab · ΔE 39.8 Dim grey · ΔE 40.7

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 20.04, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#24083D

Analogous#3C3D08, #083D0A

Triadic#08213D, #3D0821

Split complementary#09083D, #3D083C

Tetradic#083B3D, #24083D, #3D0A08

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#83E42D

Lighter +30%#6AC41A

Lighter +20%#529714

Lighter +10%#396A0E

Darker −10%#091002

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#214500

Less saturated −25%#213411

Channel breakdown

R33

G61

Red33 (12.9%)

Green61 (23.9%)

Blue8 (3.1%)

Hue91.7°

Saturation (HSL)76.81%

Lightness13.53%

Dominant channelGreen

Hex per channelR 21 · G 3D · B 08

Keep nerding

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#213D08

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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