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Recognised as Colour

#A6FFD4

  • #A6FFD4
  • Cyan
  • Light
  • Nearest: Aquamarine

#A6FFD4 is a cyan with RGB values 166, 255, 212 and HSL 151°, 100%, 83%. It is a light colour, so black text on it reaches 17.9:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#A6FFD4#A6FFD4
HEX#A6FFD4
RGBrgb(166, 255, 212)
RGB (0–1)0.651, 1, 0.8314
RGB percentages65.1%, 100%, 83.1%
HSLhsl(151, 100%, 82.5%)
HSV / HSBhsv(151, 34.9%, 100%)
CMYK34.9%, 0%, 16.9%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,944,468
CSS custom property--colour: #A6FFD4;

Brightness & contrast

Relative luminance0.8438WCAG 2.x, 0 is black and 1 is white
Perceived brightness227 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.88:1
Contrast with white1.17:1WCAG normal text: Fail
Contrast with black17.88:1WCAG normal text: AAA
Greyscale equivalent#E9E9E9
Inverted#59002B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FCF3D2no red cones; affects about 1% of men; ΔE 33.8 from the original
Deuteranopia#EDE8D7no green cones; the most common form, about 1% of men; ΔE 34.7 from the original
Tritanopia#91FFF3no blue cones; rare, and affects men and women equally; ΔE 16.4 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 text17.88:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 10.3Medium aquamarine · ΔE 18.5Turquoise · ΔE 22Pale turquoise · ΔE 24.8Dark seagreen · ΔE 25.3Medium turquoise · ΔE 26.5
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 10.27, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFA6D1
Analogous#A6FFA7, #A6FDFF
Triadic#D4A6FF, #FFD4A6
Split complementary#FFA6FD, #FFA7A6
Tetradic#A8A6FF, #FFA6D1, #FDFFA6

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#D9FFED
Darker −10%#73FFBB
Darker −20%#40FFA3
Darker −30%#0DFF8A
Darker −40%#00D970
More saturated +25%#A6FFD4
Less saturated −25%#B1F4D4

Channel breakdown

R166
G255
B212
Red166 (65.1%)
Green255 (100%)
Blue212 (83.1%)
Hue151.01°
Saturation (HSL)100%
Lightness82.55%
Dominant channelGreen
Hex per channelR A6 · G FF · B D4

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Every value on this page was computed from “a6ffd4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.