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Colour

#57B111

  • #57B111
  • Green
  • Dark
  • Nearest: Limegreen

#57B111 is a green with RGB values 87, 177, 17 and HSL 94°, 82%, 38%. It is a dark colour, so black text on it reaches 7.7:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#57B111#57B111
HEX#57B111
RGBrgb(87, 177, 17)
RGB (0–1)0.3412, 0.6941, 0.0667
RGB percentages34.1%, 69.4%, 6.7%
HSLhsl(93.8, 82.5%, 38%)
HSV / HSBhsv(93.8, 90.4%, 69.4%)
CMYK50.8%, 0%, 90.4%, 30.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,746,961
CSS custom property--colour: #57B111;

Brightness & contrast

Relative luminance0.33511WCAG 2.x, 0 is black and 1 is white
Perceived brightness143.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.7:1
Contrast with white2.73:1WCAG normal text: Fail
Contrast with black7.7:1WCAG normal text: AAA
Greyscale equivalent#929292
Inverted#A84EEE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B7A100no red cones; affects about 1% of men; ΔE 46.2 from the original
Deuteranopia#AC9A2Ano green cones; the most common form, about 1% of men; ΔE 45.9 from the original
Tritanopia#52AA96no blue cones; rare, and affects men and women equally; ΔE 63.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.73:1WCAG large text: Fail
Contrast with black, large text7.7:1WCAG large text: AAA

Named colours

Limegreen · ΔE 18Yellow green · ΔE 18.1Green · ΔE 22.5Forest green · ΔE 22.8Olivedrab · ΔE 28.3Green yellow · ΔE 33.3
Nearest named CSS colourLimegreen (#32CD32)ΔE 17.97, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6B11B1
Analogous#A7B111, #11B11B
Triadic#1157B1, #B11157
Split complementary#1B11B1, #B111A7
Tetradic#11A7B1, #6B11B1, #B11B11

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C1F599
Lighter +30%#A5F16A
Lighter +20%#89EC3C
Lighter +10%#6EE015
Darker −10%#40820D
Darker −20%#295408
Darker −30%#122504
Darker −40%#000000
More saturated +25%#55C200
Less saturated −25%#5A9929

Channel breakdown

R87
G177
B17
Red87 (34.1%)
Green177 (69.4%)
Blue17 (6.7%)
Hue93.75°
Saturation (HSL)82.47%
Lightness38.04%
Dominant channelGreen
Hex per channelR 57 · G B1 · B 11

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Every value on this page was computed from “57b111” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.