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Recognised as Colour

#A3C197

  • #A3C197
  • Green
  • Dark
  • Nearest: Dark seagreen

#A3C197 is a green with RGB values 163, 193, 151 and HSL 103°, 25%, 67%. It is a dark colour, so black text on it reaches 10.6:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.

Colour values

#A3C197#A3C197
HEX#A3C197
RGBrgb(163, 193, 151)
RGB (0–1)0.6392, 0.7569, 0.5922
RGB percentages63.9%, 75.7%, 59.2%
HSLhsl(102.9, 25.3%, 67.5%)
HSV / HSBhsv(102.9, 21.8%, 75.7%)
CMYK15.5%, 0%, 21.8%, 24.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,731,927
CSS custom property--colour: #A3C197;

Brightness & contrast

Relative luminance0.48161WCAG 2.x, 0 is black and 1 is white
Perceived brightness180 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.63:1
Contrast with white1.98:1WCAG normal text: Fail
Contrast with black10.63:1WCAG normal text: AAA
Greyscale equivalent#B8B8B8
Inverted#5C3E68

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C4BA95no red cones; affects about 1% of men; ΔE 15.7 from the original
Deuteranopia#BFB799no green cones; the most common form, about 1% of men; ΔE 15.9 from the original
Tritanopia#A2BEB5no blue cones; rare, and affects men and women equally; ΔE 17.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.98:1WCAG large text: Fail
Contrast with black, large text10.63:1WCAG large text: AAA

Named colours

Dark seagreen · ΔE 6.5Medium aquamarine · ΔE 22.5Dark khaki · ΔE 23.4Pale goldenrod · ΔE 23.4Tan · ΔE 23.9Wheat · ΔE 25
Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 6.49, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B597C1
Analogous#B8C197, #97C1A0
Triadic#97A3C1, #C197A3
Split complementary#A097C1, #C197B8
Tetradic#97B8C1, #B597C1, #C1A097

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F8FAF7
Lighter +20%#DCE7D7
Lighter +10%#BFD4B7
Darker −10%#87AE77
Darker −20%#6C985A
Darker −30%#557847
Darker −40%#3E5834
More saturated +25%#9AD682
Less saturated −25%#ACACAC

Channel breakdown

R163
G193
B151
Red163 (63.9%)
Green193 (75.7%)
Blue151 (59.2%)
Hue102.86°
Saturation (HSL)25.3%
Lightness67.45%
Dominant channelGreen
Hex per channelR A3 · G C1 · B 97

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Every value on this page was computed from “a3c197” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.