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Recognised as Colour

#64E81D

  • #64E81D
  • Green
  • Light
  • Nearest: Lawn green

#64E81D is a green with RGB values 100, 232, 29 and HSL 99°, 82%, 51%. It is a light colour, so black text on it reaches 13.1:1 contrast (AAA for normal text). The nearest named colour is Lawn green.

Colour values

#64E81D#64E81D
HEX#64E81D
RGBrgb(100, 232, 29)
RGB (0–1)0.3922, 0.9098, 0.1137
RGB percentages39.2%, 91%, 11.4%
HSLhsl(99, 81.5%, 51.2%)
HSV / HSBhsv(99, 87.5%, 91%)
CMYK56.9%, 0%, 87.5%, 9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,613,021
CSS custom property--colour: #64E81D;

Brightness & contrast

Relative luminance0.60511WCAG 2.x, 0 is black and 1 is white
Perceived brightness186.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.1:1
Contrast with white1.6:1WCAG normal text: Fail
Contrast with black13.1:1WCAG normal text: AAA
Greyscale equivalent#BDBDBD
Inverted#9B17E2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EFD300no red cones; affects about 1% of men; ΔE 60.8 from the original
Deuteranopia#DFC83Cno green cones; the most common form, about 1% of men; ΔE 60.6 from the original
Tritanopia#57E0C6no blue cones; rare, and affects men and women equally; ΔE 77.9 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 text13.1:1WCAG large text: AAA

Named colours

Lawn green · ΔE 11.3Chartreuse · ΔE 12.6Limegreen · ΔE 17.3Green yellow · ΔE 18.4Lime · ΔE 21.4Yellow green · ΔE 30.8
Nearest named CSS colourLawn green (#7CFC00)ΔE 11.33, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A11DE8
Analogous#C9E81D, #1DE83C
Triadic#1D64E8, #E81D64
Split complementary#3C1DE8, #E81DC9
Tetradic#1DC9E8, #A11DE8, #E83C1D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E3FBD6
Lighter +30%#C3F6A8
Lighter +20%#A3F17A
Lighter +10%#84ED4B
Darker −10%#4FBF13
Darker −20%#3C900F
Darker −30%#29620A
Darker −40%#163405
More saturated +25%#5DFF06
Less saturated −25%#6DC93C

Channel breakdown

R100
G232
B29
Red100 (39.2%)
Green232 (91%)
Blue29 (11.4%)
Hue99.01°
Saturation (HSL)81.53%
Lightness51.18%
Dominant channelGreen
Hex per channelR 64 · G E8 · B 1D

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Every value on this page was computed from “64e81d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.