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Recognised as Colour

#4DF40D

  • #4DF40D
  • Green
  • Light
  • Nearest: Lawn green

#4DF40D is a green with RGB values 77, 244, 13 and HSL 103°, 91%, 50%. It is a light colour, so black text on it reaches 14.3:1 contrast (AAA for normal text). The nearest named colour is Lawn green.

Colour values

#4DF40D#4DF40D
HEX#4DF40D
RGBrgb(77, 244, 13)
RGB (0–1)0.302, 0.9569, 0.051
RGB percentages30.2%, 95.7%, 5.1%
HSLhsl(103.4, 91.3%, 50.4%)
HSV / HSBhsv(103.4, 94.7%, 95.7%)
CMYK68.4%, 0%, 94.7%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,108,749
CSS custom property--colour: #4DF40D;

Brightness & contrast

Relative luminance0.66308WCAG 2.x, 0 is black and 1 is white
Perceived brightness191.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.26:1
Contrast with white1.47:1WCAG normal text: Fail
Contrast with black14.26:1WCAG normal text: AAA
Greyscale equivalent#C0C0C0
Inverted#B20BF2

Colour vision & accessibility

Protanopia#FBDD00no red cones; affects about 1% of men; ΔE 69.8 from the original
Deuteranopia#E8D03Ano green cones; the most common form, about 1% of men; ΔE 69.5 from the original
Tritanopia#2AECCFno blue cones; rare, and affects men and women equally; ΔE 82.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.47:1WCAG large text: Fail
Contrast with black, large text14.26:1WCAG large text: AAA

Named colours

Nearest named CSS colourLawn green (#7CFC00)ΔE 10.03, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#B40DF4
Analogous#C0F40D, #0DF441
Triadic#0D4DF4, #F40D4D
Split complementary#410DF4, #F40DC0
Tetradic#0DC0F4, #B40DF4, #F4410D

Tints, shades & saturation

Lighter +40%#DDFDD0
Lighter +30%#B9FB9F
Lighter +20%#95F86F
Lighter +10%#71F63E
Darker −10%#3DC509
Darker −20%#2E9407
Darker −30%#1F6305
Darker −40%#103302
More saturated +25%#48FF02
Less saturated −25%#5BD42D

Channel breakdown

R77
G244
B13
Red77 (30.2%)
Green244 (95.7%)
Blue13 (5.1%)
Hue103.38°
Saturation (HSL)91.3%
Lightness50.39%
Dominant channelGreen
Hex per channelR 4D · G F4 · B 0D

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Every value on this page was computed from “4df40d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.