Colour

#81A53E

#81A53E
Green
Dark
Nearest: Olivedrab

#81A53E is a green with RGB values 129, 165, 62 and HSL 81°, 45%, 45%. It is a dark colour, so black text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Olivedrab.

Colour values

#81A53E#81A53E

HEX#81A53E

RGBrgb(129, 165, 62)

RGB (0–1)0.5059, 0.6471, 0.2431

RGB percentages50.6%, 64.7%, 24.3%

HSLhsl(81, 45.4%, 44.5%)

HSV / HSBhsv(81, 62.4%, 64.7%)

CMYK21.8%, 0%, 62.4%, 35.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,496,446

CSS custom property--colour: #81A53E;

Brightness & contrast

Relative luminance0.31925WCAG 2.x, 0 is black and 1 is white

Perceived brightness146.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.39:1

Contrast with white2.84:1WCAG normal text: Fail

Contrast with black7.39:1WCAG normal text: AAA

Greyscale equivalent#969696

Inverted#7E5AC1

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#AD9B32no red cones; affects about 1% of men; ΔE 24.1 from the original

Deuteranopia#A89945no green cones; the most common form, about 1% of men; ΔE 23.4 from the original

Tritanopia#869E8Fno blue cones; rare, and affects men and women equally; ΔE 46.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text2.84:1WCAG large text: Fail

Contrast with black, large text7.39:1WCAG large text: AAA

Named colours

Olivedrab · ΔE 8.8 Olive · ΔE 21.1 Dark khaki · ΔE 23.8 Yellow green · ΔE 24.7 Forest green · ΔE 24.8 Green · ΔE 28.9

Nearest named CSS colourOlivedrab (#6B8E23)ΔE 8.79, clearly different but related

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#623EA5

Analogous#A5963E, #4EA53E

Triadic#3E81A5, #A53E81

Split complementary#3E4EA5, #953EA5

Tetradic#3EA595, #623EA5, #A53E4E

Tints, shades & saturation

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

Lighter +40%#DDE9C6

Lighter +30%#C7DBA1

Lighter +20%#B1CE7B

Lighter +10%#9BC056

Darker −10%#648030

Darker −20%#475B22

Darker −30%#2A3614

Darker −40%#0D1106

More saturated +25%#8AC122

Less saturated −25%#78895A

Channel breakdown

R129

G165

B62

Red129 (50.6%)

Green165 (64.7%)

Blue62 (24.3%)

Hue80.97°

Saturation (HSL)45.37%

Lightness44.51%

Dominant channelGreen

Hex per channelR 81 · G A5 · B 3E

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#81A53E

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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