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Recognised as Colour

#4FEA31

  • #4FEA31
  • Green
  • Light
  • Nearest: Limegreen

#4FEA31 is a green with RGB values 79, 234, 49 and HSL 110°, 81%, 55%. It is a light colour, so black text on it reaches 13.1:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#4FEA31#4FEA31
HEX#4FEA31
RGBrgb(79, 234, 49)
RGB (0–1)0.3098, 0.9176, 0.1922
RGB percentages31%, 91.8%, 19.2%
HSLhsl(110.3, 81.5%, 55.5%)
HSV / HSBhsv(110.3, 79.1%, 91.8%)
CMYK66.2%, 0%, 79.1%, 8.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,237,297
CSS custom property--colour: #4FEA31;

Brightness & contrast

Relative luminance0.6073WCAG 2.x, 0 is black and 1 is white
Perceived brightness185.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.15:1
Contrast with white1.6:1WCAG normal text: Fail
Contrast with black13.15:1WCAG normal text: AAA
Greyscale equivalent#BCBCBC
Inverted#B015CE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F0D400no red cones; affects about 1% of men; ΔE 66 from the original
Deuteranopia#DEC848no green cones; the most common form, about 1% of men; ΔE 65.2 from the original
Tritanopia#30E2C8no blue cones; rare, and affects men and women equally; ΔE 74.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.6:1WCAG large text: Fail
Contrast with black, large text13.15:1WCAG large text: AAA

Named colours

Limegreen · ΔE 14.3Lawn green · ΔE 15.7Chartreuse · ΔE 16.8Lime · ΔE 19.9Green yellow · ΔE 23.7Spring green · ΔE 25.6
Nearest named CSS colourLimegreen (#32CD32)ΔE 14.32, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CC31EA
Analogous#ACEA31, #31EA6F
Triadic#314FEA, #EA314F
Split complementary#6F31EA, #EA31AC
Tetradic#31ACEA, #CC31EA, #EA6F31

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EDFDEA
Lighter +30%#C6F8BC
Lighter +20%#9EF38E
Lighter +10%#77EF5F
Darker −10%#34D315
Darker −20%#29A411
Darker −30%#1D760C
Darker −40%#124807
More saturated +25%#41FF1C
Less saturated −25%#62CE4D

Channel breakdown

R79
G234
B49
Red79 (31%)
Green234 (91.8%)
Blue49 (19.2%)
Hue110.27°
Saturation (HSL)81.5%
Lightness55.49%
Dominant channelGreen
Hex per channelR 4F · G EA · B 31

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Every value on this page was computed from “4fea31” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.