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Recognised as Colour

#64E68B

  • #64E68B
  • Green
  • Light
  • Nearest: Light green

#64E68B is a green with RGB values 100, 230, 139 and HSL 138°, 72%, 65%. It is a light colour, so black text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Light green.

Colour values

#64E68B#64E68B
HEX#64E68B
RGBrgb(100, 230, 139)
RGB (0–1)0.3922, 0.902, 0.5451
RGB percentages39.2%, 90.2%, 54.5%
HSLhsl(138, 72.2%, 64.7%)
HSV / HSBhsv(138, 56.5%, 90.2%)
CMYK56.5%, 0%, 39.6%, 9.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,612,619
CSS custom property--colour: #64E68B;

Brightness & contrast

Relative luminance0.61167WCAG 2.x, 0 is black and 1 is white
Perceived brightness190.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.23:1
Contrast with white1.59:1WCAG normal text: Fail
Contrast with black13.23:1WCAG normal text: AAA
Greyscale equivalent#C4C4C4
Inverted#9B1974

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E7D585no red cones; affects about 1% of men; ΔE 51.4 from the original
Deuteranopia#D6C891no green cones; the most common form, about 1% of men; ΔE 52.3 from the original
Tritanopia#41E3CFno blue cones; rare, and affects men and women equally; ΔE 37.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.59:1WCAG large text: Fail
Contrast with black, large text13.23:1WCAG large text: AAA

Named colours

Light green · ΔE 10.4Pale green · ΔE 11.9Medium spring green · ΔE 16.1Medium seagreen · ΔE 20.9Spring green · ΔE 25.9Aquamarine · ΔE 27.7
Nearest named CSS colourLight green (#90EE90)ΔE 10.44, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E664BF
Analogous#7EE664, #64E6CC
Triadic#8B64E6, #E68B64
Split complementary#CC64E6, #E6647E
Tetradic#647EE6, #E664BF, #E6CC64

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E8FBEE
Lighter +20%#BCF4CD
Lighter +10%#90EDAC
Darker −10%#38DF6A
Darker −20%#20C451
Darker −30%#19983F
Darker −40%#126C2D
More saturated +25%#4DFD82
Less saturated −25%#7AD094

Channel breakdown

R100
G230
B139
Red100 (39.2%)
Green230 (90.2%)
Blue139 (54.5%)
Hue138°
Saturation (HSL)72.22%
Lightness64.71%
Dominant channelGreen
Hex per channelR 64 · G E6 · B 8B

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Every value on this page was computed from “64e68b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.