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Recognised as Colour

#A4FFEC

  • #A4FFEC
  • Cyan
  • Light
  • Nearest: Pale turquoise

#A4FFEC is a cyan with RGB values 164, 255, 236 and HSL 167°, 100%, 82%. It is a light colour, so black text on it reaches 18.1:1 contrast (AAA for normal text). The nearest named colour is Pale turquoise.

Colour values

#A4FFEC#A4FFEC
HEX#A4FFEC
RGBrgb(164, 255, 236)
RGB (0–1)0.6431, 1, 0.9255
RGB percentages64.3%, 100%, 92.5%
HSLhsl(167.5, 100%, 82.2%)
HSV / HSBhsv(167.5, 35.7%, 100%)
CMYK35.7%, 0%, 7.5%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,813,420
CSS custom property--colour: #A4FFEC;

Brightness & contrast

Relative luminance0.85469WCAG 2.x, 0 is black and 1 is white
Perceived brightness229.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.09:1
Contrast with white1.16:1WCAG normal text: Fail
Contrast with black18.09:1WCAG normal text: AAA
Greyscale equivalent#EAEAEA
Inverted#5B0013

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F8F5EBno red cones; affects about 1% of men; ΔE 31 from the original
Deuteranopia#E8E9EEno green cones; the most common form, about 1% of men; ΔE 32 from the original
Tritanopia#86FFF9no blue cones; rare, and affects men and women equally; ΔE 9.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.16:1WCAG large text: Fail
Contrast with black, large text18.09:1WCAG large text: AAA

Named colours

Pale turquoise · ΔE 14.1Aquamarine · ΔE 17.1Turquoise · ΔE 18.7Medium turquoise · ΔE 20.3Powder blue · ΔE 20.7Medium aquamarine · ΔE 21.2
Nearest named CSS colourPale turquoise (#AFEEEE)ΔE 14.11, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFA4B7
Analogous#A4FFBE, #A4E5FF
Triadic#ECA4FF, #FFECA4
Split complementary#FFA4E5, #FFBFA4
Tetradic#BEA4FF, #FFA4B7, #E4FFA4

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#D7FFF7
Darker −10%#71FFE1
Darker −20%#3EFFD7
Darker −30%#0BFFCC
Darker −40%#00D7AA
More saturated +25%#A4FFEC
Less saturated −25%#AFF4E5

Channel breakdown

R164
G255
B236
Red164 (64.3%)
Green255 (100%)
Blue236 (92.5%)
Hue167.47°
Saturation (HSL)100%
Lightness82.16%
Dominant channelGreen
Hex per channelR A4 · G FF · B EC

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Every value on this page was computed from “a4ffec” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.