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Recognised as Colour

#A1F9CB

  • #A1F9CB
  • Green
  • Light
  • Nearest: Aquamarine

#A1F9CB is a green with RGB values 161, 249, 203 and HSL 149°, 88%, 80%. It is a light colour, so black text on it reaches 16.9:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#A1F9CB#A1F9CB
HEX#A1F9CB
RGBrgb(161, 249, 203)
RGB (0–1)0.6314, 0.9765, 0.7961
RGB percentages63.1%, 97.6%, 79.6%
HSLhsl(148.6, 88%, 80.4%)
HSV / HSBhsv(148.6, 35.3%, 97.6%)
CMYK35.3%, 0%, 18.5%, 2.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,615,243
CSS custom property--colour: #A1F9CB;

Brightness & contrast

Relative luminance0.7964WCAG 2.x, 0 is black and 1 is white
Perceived brightness221 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.93:1
Contrast with white1.24:1WCAG normal text: Fail
Contrast with black16.93:1WCAG normal text: AAA
Greyscale equivalent#E3E3E3
Inverted#5E0634

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F7EDC9no red cones; affects about 1% of men; ΔE 34.2 from the original
Deuteranopia#E8E3CEno green cones; the most common form, about 1% of men; ΔE 34.4 from the original
Tritanopia#8DF8ECno blue cones; rare, and affects men and women equally; ΔE 17.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.24:1WCAG large text: Fail
Contrast with black, large text16.93:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 10.3Medium aquamarine · ΔE 16.9Turquoise · ΔE 22.1Dark seagreen · ΔE 23.4Light green · ΔE 25.8Pale turquoise · ΔE 26.1
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 10.3, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F9A1CF
Analogous#A3F9A1, #A1F9F7
Triadic#CBA1F9, #F9CBA1
Split complementary#F7A1F9, #F9A1A3
Tetradic#A1A3F9, #F9A1CF, #F9F7A1

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#D1FCE6
Darker −10%#71F6B0
Darker −20%#41F396
Darker −30%#11F07B
Darker −40%#0CC263
More saturated +25%#9BFFCB
Less saturated −25%#AEEDCC

Channel breakdown

R161
G249
B203
Red161 (63.1%)
Green249 (97.6%)
Blue203 (79.6%)
Hue148.64°
Saturation (HSL)88%
Lightness80.39%
Dominant channelGreen
Hex per channelR A1 · G F9 · B CB

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Every value on this page was computed from “a1f9cb” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.