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Recognised as Colour

#55683F

  • #55683F
  • Green
  • Dark
  • Nearest: Dark olivegreen

#55683F is a green with RGB values 85, 104, 63 and HSL 88°, 25%, 33%. It is a dark colour, so white text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#55683F#55683F
HEX#55683F
RGBrgb(85, 104, 63)
RGB (0–1)0.3333, 0.4078, 0.2471
RGB percentages33.3%, 40.8%, 24.7%
HSLhsl(87.8, 24.6%, 32.7%)
HSV / HSBhsv(87.8, 39.4%, 40.8%)
CMYK18.3%, 0%, 39.4%, 59.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,597,247
CSS custom property--colour: #55683F;

Brightness & contrast

Relative luminance0.12191WCAG 2.x, 0 is black and 1 is white
Perceived brightness94.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.11:1
Contrast with white6.11:1WCAG normal text: AA
Contrast with black3.44:1WCAG normal text: Fail
Greyscale equivalent#616161
Inverted#AA97C0

Colour vision & accessibility

Protanopia#6C633Cno red cones; affects about 1% of men; ΔE 12.8 from the original
Deuteranopia#696241no green cones; the most common form, about 1% of men; ΔE 12.5 from the original
Tritanopia#57655Eno blue cones; rare, and affects men and women equally; ΔE 20.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.11:1WCAG large text: AAA
Contrast with black, large text3.44:1WCAG large text: AA

Named colours

Nearest named CSS colourDark olivegreen (#556B2F)ΔE 10.5, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#523F68
Analogous#68663F, #40683F
Triadic#3F5568, #683F55
Split complementary#3F4168, #663F68
Tetradic#3F6866, #523F68, #683F41

Tints, shades & saturation

Lighter +40%#BBCBA8
Lighter +30%#A2B789
Lighter +20%#89A469
Lighter +10%#6F8852
Darker −10%#3B482C
Darker −20%#212819
Darker −30%#070905
Darker −40%#000000
More saturated +25%#577D2A
Less saturated −25%#535353

Channel breakdown

R85
G104
B63
Red85 (33.3%)
Green104 (40.8%)
Blue63 (24.7%)
Hue87.8°
Saturation (HSL)24.55%
Lightness32.75%
Dominant channelGreen
Hex per channelR 55 · G 68 · B 3F

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Every value on this page was computed from “55683f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.