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Recognised as Colour

#57DF18

  • #57DF18
  • Green
  • Light
  • Nearest: Limegreen

#57DF18 is a green with RGB values 87, 223, 24 and HSL 101°, 81%, 48%. It is a light colour, so black text on it reaches 12:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#57DF18#57DF18
HEX#57DF18
RGBrgb(87, 223, 24)
RGB (0–1)0.3412, 0.8745, 0.0941
RGB percentages34.1%, 87.5%, 9.4%
HSLhsl(101, 80.6%, 48.4%)
HSV / HSBhsv(101, 89.2%, 87.5%)
CMYK61%, 0%, 89.2%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,758,744
CSS custom property--colour: #57DF18;

Brightness & contrast

Relative luminance0.54868WCAG 2.x, 0 is black and 1 is white
Perceived brightness177.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.97:1
Contrast with white1.75:1WCAG normal text: Fail
Contrast with black11.97:1WCAG normal text: AAA
Greyscale equivalent#B4B4B4
Inverted#A820E7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E6CA00no red cones; affects about 1% of men; ΔE 61.6 from the original
Deuteranopia#D5BF38no green cones; the most common form, about 1% of men; ΔE 61.1 from the original
Tritanopia#46D7BEno blue cones; rare, and affects men and women equally; ΔE 76.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.75:1WCAG large text: Fail
Contrast with black, large text11.97:1WCAG large text: AAA

Named colours

Limegreen · ΔE 14Lawn green · ΔE 14.8Chartreuse · ΔE 16.1Green yellow · ΔE 21.1Lime · ΔE 23Yellow green · ΔE 30.1
Nearest named CSS colourLimegreen (#32CD32)ΔE 14.04, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A018DF
Analogous#BBDF18, #18DF3D
Triadic#1857DF, #DF1857
Split complementary#3D18DF, #DF18BA
Tetradic#18BADF, #A018DF, #DF3D18

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D9F9CA
Lighter +30%#B8F49C
Lighter +20%#97EF6E
Lighter +10%#76EA40
Darker −10%#45B113
Darker −20%#33830E
Darker −30%#215509
Darker −40%#0F2704
More saturated +25%#4EF700
Less saturated −25%#62C037

Channel breakdown

R87
G223
B24
Red87 (34.1%)
Green223 (87.5%)
Blue24 (9.4%)
Hue101.01°
Saturation (HSL)80.57%
Lightness48.43%
Dominant channelGreen
Hex per channelR 57 · G DF · B 18

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Every value on this page was computed from “57df18” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.