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Recognised as Colour

#57AE13

  • #57AE13
  • Green
  • Dark
  • Nearest: Yellow green

#57AE13 is a green with RGB values 87, 174, 19 and HSL 94°, 80%, 38%. It is a dark colour, so black text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#57AE13#57AE13
HEX#57AE13
RGBrgb(87, 174, 19)
RGB (0–1)0.3412, 0.6824, 0.0745
RGB percentages34.1%, 68.2%, 7.5%
HSLhsl(93.7, 80.3%, 37.8%)
HSV / HSBhsv(93.7, 89.1%, 68.2%)
CMYK50%, 0%, 89.1%, 31.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,746,195
CSS custom property--colour: #57AE13;

Brightness & contrast

Relative luminance0.32345WCAG 2.x, 0 is black and 1 is white
Perceived brightness141.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.47:1
Contrast with white2.81:1WCAG normal text: Fail
Contrast with black7.47:1WCAG normal text: AAA
Greyscale equivalent#909090
Inverted#A851EC

Colour vision & accessibility

Protanopia#B49F00no red cones; affects about 1% of men; ΔE 44.8 from the original
Deuteranopia#A9972Ano green cones; the most common form, about 1% of men; ΔE 45 from the original
Tritanopia#53A794no blue cones; rare, and affects men and women equally; ΔE 63 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.81:1WCAG large text: Fail
Contrast with black, large text7.47:1WCAG large text: AAA

Named colours

Nearest named CSS colourYellow green (#9ACD32)ΔE 18.21, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#6A13AE
Analogous#A4AE13, #13AE1D
Triadic#1357AE, #AE1357
Split complementary#1D13AE, #AE13A4
Tetradic#13A4AE, #6A13AE, #AE1D13

Tints, shades & saturation

Lighter +40%#C1F499
Lighter +30%#A5EF6B
Lighter +20%#89EA3D
Lighter +10%#6EDC18
Darker −10%#40800E
Darker −20%#295209
Darker −30%#122404
Darker −40%#000000
More saturated +25%#55C100
Less saturated −25%#5A962B

Channel breakdown

R87
G174
B19
Red87 (34.1%)
Green174 (68.2%)
Blue19 (7.5%)
Hue93.68°
Saturation (HSL)80.31%
Lightness37.84%
Dominant channelGreen
Hex per channelR 57 · G AE · B 13

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Every value on this page was computed from “57ae13” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.