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Recognised as Colour

#576B0F

  • #576B0F
  • Green
  • Dark
  • Nearest: Dark olivegreen

#576B0F is a green with RGB values 87, 107, 15 and HSL 73°, 75%, 24%. It is a dark colour, so white text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#576B0F#576B0F
HEX#576B0F
RGBrgb(87, 107, 15)
RGB (0–1)0.3412, 0.4196, 0.0588
RGB percentages34.1%, 42%, 5.9%
HSLhsl(73, 75.4%, 23.9%)
HSV / HSBhsv(73, 86%, 42%)
CMYK18.7%, 0%, 86%, 58%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,729,039
CSS custom property--colour: #576B0F;

Brightness & contrast

Relative luminance0.12576WCAG 2.x, 0 is black and 1 is white
Perceived brightness94.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.97:1
Contrast with white5.97:1WCAG normal text: AA
Contrast with black3.52:1WCAG normal text: Fail
Greyscale equivalent#606060
Inverted#A894F0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#726400no red cones; affects about 1% of men; ΔE 17.1 from the original
Deuteranopia#6F6319no green cones; the most common form, about 1% of men; ΔE 16.5 from the original
Tritanopia#5C655Bno blue cones; rare, and affects men and women equally; ΔE 42.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.97:1WCAG large text: AAA
Contrast with black, large text3.52:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 13.7Olivedrab · ΔE 15.8Olive · ΔE 17.5Dark green · ΔE 23.9Forest green · ΔE 30.5Green · ΔE 32.2
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 13.68, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#230F6B
Analogous#6B510F, #296B0F
Triadic#0F576B, #6B0F57
Split complementary#0F296B, #510F6B
Tetradic#0F6B51, #230F6B, #6B0F29

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CAE85E
Lighter +30%#BCE231
Lighter +20%#A0C41C
Lighter +10%#7B9815
Darker −10%#333E09
Darker −20%#0E1202
Darker −30%#000000
Darker −40%#000000
More saturated +25%#5F7A00
Less saturated −25%#4E5C1E

Channel breakdown

R87
G107
B15
Red87 (34.1%)
Green107 (42%)
Blue15 (5.9%)
Hue73.04°
Saturation (HSL)75.41%
Lightness23.92%
Dominant channelGreen
Hex per channelR 57 · G 6B · B 0F

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Every value on this page was computed from “576b0f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.