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Colour

#51E54F

  • #51E54F
  • Green
  • Light
  • Nearest: Limegreen

#51E54F is a green with RGB values 81, 229, 79 and HSL 119°, 74%, 60%. It is a light colour, so black text on it reaches 12.7:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#51E54F#51E54F
HEX#51E54F
RGBrgb(81, 229, 79)
RGB (0–1)0.3176, 0.898, 0.3098
RGB percentages31.8%, 89.8%, 31%
HSLhsl(119.2, 74.3%, 60.4%)
HSV / HSBhsv(119.2, 65.5%, 89.8%)
CMYK64.6%, 0%, 65.5%, 10.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,367,119
CSS custom property--colour: #51E54F;

Brightness & contrast

Relative luminance0.58352WCAG 2.x, 0 is black and 1 is white
Perceived brightness182.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.67:1
Contrast with white1.66:1WCAG normal text: Fail
Contrast with black12.67:1WCAG normal text: AAA
Greyscale equivalent#BBBBBB
Inverted#AE1AB0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EAD03Bno red cones; affects about 1% of men; ΔE 62.3 from the original
Deuteranopia#D8C45Dno green cones; the most common form, about 1% of men; ΔE 61.8 from the original
Tritanopia#30DFC6no blue cones; rare, and affects men and women equally; ΔE 62.5 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 text12.67:1WCAG large text: AAA

Named colours

Limegreen · ΔE 8.5Spring green · ΔE 17.7Lawn green · ΔE 26.6Chartreuse · ΔE 27.7Medium spring green · ΔE 28.1Green yellow · ΔE 28.8
Nearest named CSS colourLimegreen (#32CD32)ΔE 8.53, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E34FE5
Analogous#9CE54F, #4FE598
Triadic#4F51E5, #E54F51
Split complementary#984FE5, #E54F9C
Tetradic#4F9CE5, #E34FE5, #E5984F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#D5F9D4
Lighter +20%#A9F2A8
Lighter +10%#7DEC7B
Darker −10%#25DE23
Darker −20%#1DB31B
Darker −30%#158714
Darker −40%#0E5B0D
More saturated +25%#38FE36
Less saturated −25%#6ACC68

Channel breakdown

R81
G229
B79
Red81 (31.8%)
Green229 (89.8%)
Blue79 (31%)
Hue119.2°
Saturation (HSL)74.26%
Lightness60.39%
Dominant channelGreen
Hex per channelR 51 · G E5 · B 4F

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Every value on this page was computed from “51e54f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.