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Recognised as Colour

#51E53C

  • #51E53C
  • Green
  • Light
  • Nearest: Limegreen

#51E53C is a green with RGB values 81, 229, 60 and HSL 113°, 76%, 57%. It is a light colour, so black text on it reaches 12.6:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#51E53C#51E53C
HEX#51E53C
RGBrgb(81, 229, 60)
RGB (0–1)0.3176, 0.898, 0.2353
RGB percentages31.8%, 89.8%, 23.5%
HSLhsl(112.5, 76.5%, 56.7%)
HSV / HSBhsv(112.5, 73.8%, 89.8%)
CMYK64.6%, 0%, 73.8%, 10.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,367,100
CSS custom property--colour: #51E53C;

Brightness & contrast

Relative luminance0.58114WCAG 2.x, 0 is black and 1 is white
Perceived brightness182.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.62:1
Contrast with white1.66:1WCAG normal text: Fail
Contrast with black12.62:1WCAG normal text: AAA
Greyscale equivalent#B9B9B9
Inverted#AE1AC3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EBD019no red cones; affects about 1% of men; ΔE 63.7 from the original
Deuteranopia#D9C44Eno green cones; the most common form, about 1% of men; ΔE 62.7 from the original
Tritanopia#35DEC5no blue cones; rare, and affects men and women equally; ΔE 69.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.66:1WCAG large text: Fail
Contrast with black, large text12.62:1WCAG large text: AAA

Named colours

Limegreen · ΔE 9.7Lawn green · ΔE 20.2Chartreuse · ΔE 21.4Spring green · ΔE 22.5Green yellow · ΔE 24.9Lime · ΔE 25.2
Nearest named CSS colourLimegreen (#32CD32)ΔE 9.72, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D03CE5
Analogous#A6E53C, #3CE57B
Triadic#3C51E5, #E53C51
Split complementary#7B3CE5, #E53CA6
Tetradic#3CA6E5, #D03CE5, #E57B3C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F2FDF0
Lighter +30%#C9F7C3
Lighter +20%#A1F196
Lighter +10%#79EB69
Darker −10%#33D21C
Darker −20%#28A516
Darker −30%#1D7810
Darker −40%#124B0A
More saturated +25%#3DFF22
Less saturated −25%#66C958

Channel breakdown

R81
G229
B60
Red81 (31.8%)
Green229 (89.8%)
Blue60 (23.5%)
Hue112.54°
Saturation (HSL)76.47%
Lightness56.67%
Dominant channelGreen
Hex per channelR 51 · G E5 · B 3C

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Every value on this page was computed from “51e53c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.