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Colour

#A3FFF4

  • #A3FFF4
  • Cyan
  • Light
  • Nearest: Pale turquoise

#A3FFF4 is a cyan with RGB values 163, 255, 244 and HSL 173°, 100%, 82%. It is a light colour, so black text on it reaches 18.2:1 contrast (AAA for normal text). The nearest named colour is Pale turquoise.

Colour values

#A3FFF4#A3FFF4
HEX#A3FFF4
RGBrgb(163, 255, 244)
RGB (0–1)0.6392, 1, 0.9569
RGB percentages63.9%, 100%, 95.7%
HSLhsl(172.8, 100%, 82%)
HSV / HSBhsv(172.8, 36.1%, 100%)
CMYK36.1%, 0%, 4.3%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,747,892
CSS custom property--colour: #A3FFF4;

Brightness & contrast

Relative luminance0.85838WCAG 2.x, 0 is black and 1 is white
Perceived brightness230 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.17:1
Contrast with white1.16:1WCAG normal text: Fail
Contrast with black18.17:1WCAG normal text: AAA
Greyscale equivalent#EBEBEB
Inverted#5C000B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F6F6F4no red cones; affects about 1% of men; ΔE 29.9 from the original
Deuteranopia#E6E9F5no green cones; the most common form, about 1% of men; ΔE 31.2 from the original
Tritanopia#81FFFBno blue cones; rare, and affects men and women equally; ΔE 8.4 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 text18.17:1WCAG large text: AAA

Named colours

Pale turquoise · ΔE 11.4Powder blue · ΔE 18.2Turquoise · ΔE 19.3Medium turquoise · ΔE 19.6Light cyan · ΔE 20.2Aquamarine · ΔE 20.6
Nearest named CSS colourPale turquoise (#AFEEEE)ΔE 11.36, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFA3AE
Analogous#A3FFC6, #A3DCFF
Triadic#F4A3FF, #FFF4A3
Split complementary#FFA3DC, #FFC6A3
Tetradic#C6A3FF, #FFA3AE, #DCFFA3

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#D6FFFA
Darker −10%#70FFEE
Darker −20%#3DFFE8
Darker −30%#0AFFE2
Darker −40%#00D6BC
More saturated +25%#A3FFF4
Less saturated −25%#AFF4EB

Channel breakdown

R163
G255
B244
Red163 (63.9%)
Green255 (100%)
Blue244 (95.7%)
Hue172.83°
Saturation (HSL)100%
Lightness81.96%
Dominant channelGreen
Hex per channelR A3 · G FF · B F4

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Every value on this page was computed from “a3fff4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.