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Recognised as Colour

#A1CF89

  • #A1CF89
  • Green
  • Light
  • Nearest: Dark seagreen

#A1CF89 is a green with RGB values 161, 207, 137 and HSL 99°, 42%, 67%. It is a light colour, so black text on it reaches 11.8:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.

Colour values

#A1CF89#A1CF89
HEX#A1CF89
RGBrgb(161, 207, 137)
RGB (0–1)0.6314, 0.8118, 0.5373
RGB percentages63.1%, 81.2%, 53.7%
HSLhsl(99.4, 42.2%, 67.5%)
HSV / HSBhsv(99.4, 33.8%, 81.2%)
CMYK22.2%, 0%, 33.8%, 18.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,604,425
CSS custom property--colour: #A1CF89;

Brightness & contrast

Relative luminance0.54009WCAG 2.x, 0 is black and 1 is white
Perceived brightness187.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.8:1
Contrast with white1.78:1WCAG normal text: Fail
Contrast with black11.8:1WCAG normal text: AAA
Greyscale equivalent#C0C0C0
Inverted#5E3076

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D4C584no red cones; affects about 1% of men; ΔE 24.1 from the original
Deuteranopia#CDC18Dno green cones; the most common form, about 1% of men; ΔE 24.2 from the original
Tritanopia#A1CABDno blue cones; rare, and affects men and women equally; ΔE 30.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.78:1WCAG large text: Fail
Contrast with black, large text11.8:1WCAG large text: AAA

Named colours

Dark seagreen · ΔE 14.2Light green · ΔE 21.4Dark khaki · ΔE 21.7Pale goldenrod · ΔE 24.1Medium aquamarine · ΔE 24.3Medium seagreen · ΔE 25
Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 14.16, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B789CF
Analogous#C4CF89, #89CF94
Triadic#89A1CF, #CF89A1
Split complementary#9489CF, #CF89C4
Tetradic#89C4CF, #B789CF, #CF9489

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F8FBF6
Lighter +20%#DBECD2
Lighter +10%#BEDEAD
Darker −10%#84C065
Darker −20%#69AC46
Darker −30%#538837
Darker −40%#3D6428
More saturated +25%#9AE474
Less saturated −25%#A8BA9E

Channel breakdown

R161
G207
B137
Red161 (63.1%)
Green207 (81.2%)
Blue137 (53.7%)
Hue99.43°
Saturation (HSL)42.17%
Lightness67.45%
Dominant channelGreen
Hex per channelR A1 · G CF · B 89

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Every value on this page was computed from “a1cf89” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.