Colour

#13511B

#13511B
Green
Dark
Nearest: Dark olivegreen

#13511B is a green with RGB values 19, 81, 27 and HSL 128°, 62%, 20%. It is a dark colour, so white text on it reaches 9.5:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#13511B#13511B

HEX#13511B

RGBrgb(19, 81, 27)

RGB (0–1)0.0745, 0.3176, 0.1059

RGB percentages7.5%, 31.8%, 10.6%

HSLhsl(127.7, 62%, 19.6%)

HSV / HSBhsv(127.7, 76.5%, 31.8%)

CMYK76.5%, 0%, 66.7%, 68.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,265,947

CSS custom property--colour: #13511B;

Brightness & contrast

Relative luminance0.06102WCAG 2.x, 0 is black and 1 is white

Perceived brightness63.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.46:1

Contrast with white9.46:1WCAG normal text: AAA

Contrast with black2.22:1WCAG normal text: Fail

Greyscale equivalent#404040

Inverted#ECAEE4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#524915no red cones; affects about 1% of men; ΔE 29.4 from the original

Deuteranopia#4B4420no green cones; the most common form, about 1% of men; ΔE 29.5 from the original

Tritanopia#004F45no blue cones; rare, and affects men and women equally; ΔE 27 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text9.46:1WCAG large text: AAA

Contrast with black, large text2.22:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 18.8 Dark green · ΔE 20.9 Sea green · ΔE 23.9 Forest green · ΔE 33.5 Olivedrab · ΔE 34.9 Green · ΔE 35.4

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 18.83, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#511349

Analogous#2A5113, #13513A

Triadic#1B1351, #511B13

Split complementary#3A1351, #51132A

Tetradic#132A51, #511349, #513A13

Tints, shades & saturation

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

Lighter +40%#58D869

Lighter +30%#30CD44

Lighter +20%#26A437

Lighter +10%#1D7A29

Darker −10%#09280D

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#065E12

Less saturated −25%#204524

Channel breakdown

R19

G81

B27

Red19 (7.5%)

Green81 (31.8%)

Blue27 (10.6%)

Hue127.74°

Saturation (HSL)62%

Lightness19.61%

Dominant channelGreen

Hex per channelR 13 · G 51 · B 1B

Keep nerding

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#13511B

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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