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Recognised as Colour

#577F14

  • #577F14
  • Green
  • Dark
  • Nearest: Olivedrab

#577F14 is a green with RGB values 87, 127, 20 and HSL 82°, 73%, 29%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Olivedrab.

Colour values

#577F14#577F14
HEX#577F14
RGBrgb(87, 127, 20)
RGB (0–1)0.3412, 0.498, 0.0784
RGB percentages34.1%, 49.8%, 7.8%
HSLhsl(82.4, 72.8%, 28.8%)
HSV / HSBhsv(82.4, 84.3%, 49.8%)
CMYK31.5%, 0%, 84.3%, 50.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,734,164
CSS custom property--colour: #577F14;

Brightness & contrast

Relative luminance0.17255WCAG 2.x, 0 is black and 1 is white
Perceived brightness108.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.72:1
Contrast with white4.72:1WCAG normal text: AA
Contrast with black4.45:1WCAG normal text: Fail
Greyscale equivalent#6F6F6F
Inverted#A880EB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#867500no red cones; affects about 1% of men; ΔE 26.8 from the original
Deuteranopia#807220no green cones; the most common form, about 1% of men; ΔE 26.1 from the original
Tritanopia#5A796Cno blue cones; rare, and affects men and women equally; ΔE 47.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.72:1WCAG large text: AAA
Contrast with black, large text4.45:1WCAG large text: AA

Named colours

Olivedrab · ΔE 6.4Olive · ΔE 19.2Dark green · ΔE 19.4Forest green · ΔE 20Green · ΔE 21.9Dark olivegreen · ΔE 22
Nearest named CSS colourOlivedrab (#6B8E23)ΔE 6.44, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3C147F
Analogous#7F7214, #217F14
Triadic#14577F, #7F1457
Split complementary#14217F, #72147F
Tetradic#147F72, #3C147F, #7F1421

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BEE976
Lighter +30%#A9E24A
Lighter +20%#93D722
Lighter +10%#75AB1B
Darker −10%#39530D
Darker −20%#1B2706
Darker −30%#000000
Darker −40%#000000
More saturated +25%#5C9102
Less saturated −25%#526D26

Channel breakdown

R87
G127
B20
Red87 (34.1%)
Green127 (49.8%)
Blue20 (7.8%)
Hue82.43°
Saturation (HSL)72.79%
Lightness28.82%
Dominant channelGreen
Hex per channelR 57 · G 7F · B 14

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Every value on this page was computed from “577f14” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.