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Colour

#A3D863

  • #A3D863
  • Green
  • Light
  • Nearest: Yellow green

#A3D863 is a green with RGB values 163, 216, 99 and HSL 87°, 60%, 62%. It is a light colour, so black text on it reaches 12.6:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#A3D863#A3D863
HEX#A3D863
RGBrgb(163, 216, 99)
RGB (0–1)0.6392, 0.8471, 0.3882
RGB percentages63.9%, 84.7%, 38.8%
HSLhsl(87.2, 60%, 61.8%)
HSV / HSBhsv(87.2, 54.2%, 84.7%)
CMYK24.5%, 0%, 54.2%, 15.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,737,763
CSS custom property--colour: #A3D863;

Brightness & contrast

Relative luminance0.57799WCAG 2.x, 0 is black and 1 is white
Perceived brightness190.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.56:1
Contrast with white1.67:1WCAG normal text: Fail
Contrast with black12.56:1WCAG normal text: AAA
Greyscale equivalent#C4C4C4
Inverted#5C279C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E1CB58no red cones; affects about 1% of men; ΔE 31 from the original
Deuteranopia#D9C76Bno green cones; the most common form, about 1% of men; ΔE 30.5 from the original
Tritanopia#A7D0BEno blue cones; rare, and affects men and women equally; ΔE 50.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.67:1WCAG large text: Fail
Contrast with black, large text12.56:1WCAG large text: AAA

Named colours

Yellow green · ΔE 15.8Light green · ΔE 18.8Pale green · ΔE 20.6Olivedrab · ΔE 27.2Khaki · ΔE 29.3Dark khaki · ΔE 30.6
Nearest named CSS colourYellow green (#9ACD32)ΔE 15.76, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9863D8
Analogous#D8D363, #69D863
Triadic#63A3D8, #D863A3
Split complementary#6369D8, #D363D8
Tetradic#63D8D3, #9863D8, #D86369

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#EBF7DD
Lighter +20%#D3ECB5
Lighter +10%#BBE28C
Darker −10%#8BCE3A
Darker −20%#71AA2B
Darker −30%#568220
Darker −40%#3B5916
More saturated +25%#A5F04B
Less saturated −25%#A1C07B

Channel breakdown

R163
G216
B99
Red163 (63.9%)
Green216 (84.7%)
Blue99 (38.8%)
Hue87.18°
Saturation (HSL)60%
Lightness61.76%
Dominant channelGreen
Hex per channelR A3 · G D8 · B 63

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Every value on this page was computed from “a3d863” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.