Colour

#33580C

#33580C
Green
Dark
Nearest: Dark olivegreen

#33580C is a green with RGB values 51, 88, 12 and HSL 89°, 76%, 20%. It is a dark colour, so white text on it reaches 8.3:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#33580C#33580C

HEX#33580C

RGBrgb(51, 88, 12)

RGB (0–1)0.2, 0.3451, 0.0471

RGB percentages20%, 34.5%, 4.7%

HSLhsl(89.2, 76%, 19.6%)

HSV / HSBhsv(89.2, 86.4%, 34.5%)

CMYK42%, 0%, 86.4%, 65.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,364,876

CSS custom property--colour: #33580C;

Brightness & contrast

Relative luminance0.0771WCAG 2.x, 0 is black and 1 is white

Perceived brightness73.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 8.26:1

Contrast with white8.26:1WCAG normal text: AAA

Contrast with black2.54:1WCAG normal text: Fail

Greyscale equivalent#4B4B4B

Inverted#CCA7F3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5C5000no red cones; affects about 1% of men; ΔE 24 from the original

Deuteranopia#574D15no green cones; the most common form, about 1% of men; ΔE 23.6 from the original

Tritanopia#33544Ano blue cones; rare, and affects men and women equally; ΔE 36.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text8.26:1WCAG large text: AAA

Contrast with black, large text2.54:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 13 Dark green · ΔE 18 Olivedrab · ΔE 25.2 Sea green · ΔE 27.8 Forest green · ΔE 30.1 Olive · ΔE 30.6

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 13.04, a distinctly different colour

Hue familygreen

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#310C58

Analogous#58570C, #0D580C

Triadic#0C3358, #580C33

Split complementary#0C0D58, #570C58

Tetradic#0C5857, #310C58, #580C0D

Tints, shades & saturation

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

Lighter +40%#9AE64A

Lighter +30%#81DF1E

Lighter +20%#67B218

Lighter +10%#4D8512

Darker −10%#192B06

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#336400

Less saturated −25%#334C18

Channel breakdown

R51

G88

B12

Red51 (20%)

Green88 (34.5%)

Blue12 (4.7%)

Hue89.21°

Saturation (HSL)76%

Lightness19.61%

Dominant channelGreen

Hex per channelR 33 · G 58 · B 0C

Keep nerding

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#33580C

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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