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Colour

#66E885

  • #66E885
  • Green
  • Light
  • Nearest: Light green

#66E885 is a green with RGB values 102, 232, 133 and HSL 134°, 74%, 65%. It is a light colour, so black text on it reaches 13.4:1 contrast (AAA for normal text). The nearest named colour is Light green.

Colour values

#66E885#66E885
HEX#66E885
RGBrgb(102, 232, 133)
RGB (0–1)0.4, 0.9098, 0.5216
RGB percentages40%, 91%, 52.2%
HSLhsl(134.3, 73.9%, 65.5%)
HSV / HSBhsv(134.3, 56%, 91%)
CMYK56%, 0%, 42.7%, 9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,744,197
CSS custom property--colour: #66E885;

Brightness & contrast

Relative luminance0.62231WCAG 2.x, 0 is black and 1 is white
Perceived brightness191.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.45:1
Contrast with white1.56:1WCAG normal text: Fail
Contrast with black13.45:1WCAG normal text: AAA
Greyscale equivalent#C5C5C5
Inverted#99177A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EAD67Eno red cones; affects about 1% of men; ΔE 52.7 from the original
Deuteranopia#D8CA8Cno green cones; the most common form, about 1% of men; ΔE 52.8 from the original
Tritanopia#47E4D0no blue cones; rare, and affects men and women equally; ΔE 41.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.56:1WCAG large text: Fail
Contrast with black, large text13.45:1WCAG large text: AAA

Named colours

Light green · ΔE 11Pale green · ΔE 11.5Medium spring green · ΔE 15.5Spring green · ΔE 23Medium seagreen · ΔE 23.7Limegreen · ΔE 28.1
Nearest named CSS colourLight green (#90EE90)ΔE 10.97, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E866C9
Analogous#88E866, #66E8C6
Triadic#8566E8, #E88566
Split complementary#C666E8, #E86688
Tetradic#6688E8, #E866C9, #E8C666

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#EBFCEF
Lighter +20%#BFF5CC
Lighter +10%#92EFA8
Darker −10%#3AE162
Darker −20%#1ECA47
Darker −30%#189D38
Darker −40%#117128
More saturated +25%#50FE79
Less saturated −25%#7CD291

Channel breakdown

R102
G232
B133
Red102 (40%)
Green232 (91%)
Blue133 (52.2%)
Hue134.31°
Saturation (HSL)73.86%
Lightness65.49%
Dominant channelGreen
Hex per channelR 66 · G E8 · B 85

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Every value on this page was computed from “66e885” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.