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Colour

#64FF4A

  • #64FF4A
  • Green
  • Light
  • Nearest: Lawn green

#64FF4A is a green with RGB values 100, 255, 74 and HSL 111°, 100%, 65%. It is a light colour, so black text on it reaches 15.9:1 contrast (AAA for normal text). The nearest named colour is Lawn green.

Colour values

#64FF4A#64FF4A
HEX#64FF4A
RGBrgb(100, 255, 74)
RGB (0–1)0.3922, 1, 0.2902
RGB percentages39.2%, 100%, 29%
HSLhsl(111.4, 100%, 64.5%)
HSV / HSBhsv(111.4, 71%, 100%)
CMYK60.8%, 0%, 71%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,618,954
CSS custom property--colour: #64FF4A;

Brightness & contrast

Relative luminance0.74724WCAG 2.x, 0 is black and 1 is white
Perceived brightness204.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.94:1
Contrast with white1.32:1WCAG normal text: Fail
Contrast with black15.94:1WCAG normal text: AAA
Greyscale equivalent#D1D1D1
Inverted#9B00B5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE82Ano red cones; affects about 1% of men; ΔE 63.9 from the original
Deuteranopia#F2DB5Cno green cones; the most common form, about 1% of men; ΔE 65.9 from the original
Tritanopia#4BF7DCno blue cones; rare, and affects men and women equally; ΔE 73.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.32:1WCAG large text: Fail
Contrast with black, large text15.94:1WCAG large text: AAA

Named colours

Lawn green · ΔE 15.2Chartreuse · ΔE 15.9Lime · ΔE 19.1Limegreen · ΔE 19.5Green yellow · ΔE 22.9Spring green · ΔE 23.8
Nearest named CSS colourLawn green (#7CFC00)ΔE 15.2, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E54AFF
Analogous#BEFF4A, #4AFF8B
Triadic#4A64FF, #FF4A64
Split complementary#8A4AFF, #FF4ABF
Tetradic#4ABEFF, #E54AFF, #FF8B4A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E7FFE3
Lighter +20%#BBFFB0
Lighter +10%#90FF7D
Darker −10%#38FF17
Darker −20%#21E300
Darker −30%#19B000
Darker −40%#127D00
More saturated +25%#64FF4A
Less saturated −25%#74E861

Channel breakdown

R100
G255
B74
Red100 (39.2%)
Green255 (100%)
Blue74 (29%)
Hue111.38°
Saturation (HSL)100%
Lightness64.51%
Dominant channelGreen
Hex per channelR 64 · G FF · B 4A

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Every value on this page was computed from “64ff4a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.