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Colour

#CFFF4D

  • #CFFF4D
  • Green
  • Light
  • Nearest: Green yellow

#CFFF4D is a green with RGB values 207, 255, 77 and HSL 76°, 100%, 65%. It is a light colour, so black text on it reaches 18.1:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#CFFF4D#CFFF4D
HEX#CFFF4D
RGBrgb(207, 255, 77)
RGB (0–1)0.8118, 1, 0.302
RGB percentages81.2%, 100%, 30.2%
HSLhsl(76.2, 100%, 65.1%)
HSV / HSBhsv(76.2, 69.8%, 100%)
CMYK18.8%, 0%, 69.8%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,631,309
CSS custom property--colour: #CFFF4D;

Brightness & contrast

Relative luminance0.85321WCAG 2.x, 0 is black and 1 is white
Perceived brightness227.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.06:1
Contrast with white1.16:1WCAG normal text: Fail
Contrast with black18.06:1WCAG normal text: AAA
Greyscale equivalent#E8E8E8
Inverted#3000B2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFEF2Eno red cones; affects about 1% of men; ΔE 27.2 from the original
Deuteranopia#FFED5Cno green cones; the most common form, about 1% of men; ΔE 29 from the original
Tritanopia#D9F3DCno blue cones; rare, and affects men and women equally; ΔE 72.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.16:1WCAG large text: Fail
Contrast with black, large text18.06:1WCAG large text: AAA

Named colours

Green yellow · ΔE 15.3Yellow green · ΔE 19.7Yellow · ΔE 25.6Lawn green · ΔE 31.1Chartreuse · ΔE 31.4Limegreen · ΔE 38.4
Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 15.28, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7D4DFF
Analogous#FFD64D, #76FF4D
Triadic#4DCFFF, #FF4DCF
Split complementary#4D76FF, #D64DFF
Tetradic#4DFFD6, #7D4DFF, #FF4D76

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F8FFE6
Lighter +20%#EBFFB3
Lighter +10%#DDFF80
Darker −10%#C1FF1A
Darker −20%#A8E600
Darker −30%#83B300
Darker −40%#5D8000
More saturated +25%#CFFF4D
Less saturated −25%#C5E963

Channel breakdown

R207
G255
B77
Red207 (81.2%)
Green255 (100%)
Blue77 (30.2%)
Hue76.18°
Saturation (HSL)100%
Lightness65.1%
Dominant channelGreen
Hex per channelR CF · G FF · B 4D

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Every value on this page was computed from “cfff4d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.