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Colour

#A1FFE7

  • #A1FFE7
  • Cyan
  • Light
  • Nearest: Aquamarine

#A1FFE7 is a cyan with RGB values 161, 255, 231 and HSL 165°, 100%, 82%. It is a light colour, so black text on it reaches 18:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#A1FFE7#A1FFE7
HEX#A1FFE7
RGBrgb(161, 255, 231)
RGB (0–1)0.6314, 1, 0.9059
RGB percentages63.1%, 100%, 90.6%
HSLhsl(164.7, 100%, 81.6%)
HSV / HSBhsv(164.7, 36.9%, 100%)
CMYK36.9%, 0%, 9.4%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,616,807
CSS custom property--colour: #A1FFE7;

Brightness & contrast

Relative luminance0.84867WCAG 2.x, 0 is black and 1 is white
Perceived brightness228 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.97:1
Contrast with white1.17:1WCAG normal text: Fail
Contrast with black17.97:1WCAG normal text: AAA
Greyscale equivalent#E9E9E9
Inverted#5E0018

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F9F4E6no red cones; affects about 1% of men; ΔE 32.9 from the original
Deuteranopia#E8E8E9no green cones; the most common form, about 1% of men; ΔE 33.5 from the original
Tritanopia#83FFF8no blue cones; rare, and affects men and women equally; ΔE 10.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.17:1WCAG large text: Fail
Contrast with black, large text17.97:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 14.4Pale turquoise · ΔE 16.7Turquoise · ΔE 18Medium aquamarine · ΔE 19.7Medium turquoise · ΔE 20.6Aqua · ΔE 22.6
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 14.36, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFA1B9
Analogous#A1FFB8, #A1E8FF
Triadic#E7A1FF, #FFE7A1
Split complementary#FFA1E8, #FFB8A1
Tetradic#B8A1FF, #FFA1B9, #E8FFA1

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#D4FFF4
Darker −10%#6EFFDA
Darker −20%#3BFFCD
Darker −30%#08FFC0
Darker −40%#00D49E
More saturated +25%#A1FFE7
Less saturated −25%#ADF3E1

Channel breakdown

R161
G255
B231
Red161 (63.1%)
Green255 (100%)
Blue231 (90.6%)
Hue164.68°
Saturation (HSL)100%
Lightness81.57%
Dominant channelGreen
Hex per channelR A1 · G FF · B E7

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Every value on this page was computed from “a1ffe7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.