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Colour

#57FF4D

  • #57FF4D
  • Green
  • Light
  • Nearest: Lawn green

#57FF4D is a green with RGB values 87, 255, 77 and HSL 117°, 100%, 65%. It is a light colour, so black text on it reaches 15.8:1 contrast (AAA for normal text). The nearest named colour is Lawn green.

Colour values

#57FF4D#57FF4D
HEX#57FF4D
RGBrgb(87, 255, 77)
RGB (0–1)0.3412, 1, 0.302
RGB percentages34.1%, 100%, 30.2%
HSLhsl(116.6, 100%, 65.1%)
HSV / HSBhsv(116.6, 69.8%, 100%)
CMYK65.9%, 0%, 69.8%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,766,989
CSS custom property--colour: #57FF4D;

Brightness & contrast

Relative luminance0.74082WCAG 2.x, 0 is black and 1 is white
Perceived brightness202.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.82:1
Contrast with white1.33:1WCAG normal text: Fail
Contrast with black15.82:1WCAG normal text: AAA
Greyscale equivalent#CECECE
Inverted#A800B2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE830no red cones; affects about 1% of men; ΔE 66.4 from the original
Deuteranopia#F1DA5Fno green cones; the most common form, about 1% of men; ΔE 68.6 from the original
Tritanopia#30F7DCno blue cones; rare, and affects men and women equally; ΔE 72.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.33:1WCAG large text: Fail
Contrast with black, large text15.82:1WCAG large text: AAA

Named colours

Lawn green · ΔE 17.4Chartreuse · ΔE 18.1Lime · ΔE 18.5Limegreen · ΔE 19.4Spring green · ΔE 22Green yellow · ΔE 25.8
Nearest named CSS colourLawn green (#7CFC00)ΔE 17.39, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F54DFF
Analogous#B0FF4D, #4DFF9C
Triadic#4D57FF, #FF4D57
Split complementary#9C4DFF, #FF4DB0
Tetradic#4DB0FF, #F54DFF, #FF9C4D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E7FFE6
Lighter +20%#B7FFB3
Lighter +10%#87FF80
Darker −10%#27FF1A
Darker −20%#0DE600
Darker −30%#0AB300
Darker −40%#078000
More saturated +25%#57FF4D
Less saturated −25%#6BE963

Channel breakdown

R87
G255
B77
Red87 (34.1%)
Green255 (100%)
Blue77 (30.2%)
Hue116.63°
Saturation (HSL)100%
Lightness65.1%
Dominant channelGreen
Hex per channelR 57 · G FF · B 4D

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Every value on this page was computed from “57ff4d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.