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Recognised as Colour

#A3F1F2

  • #A3F1F2
  • Cyan
  • Light
  • Nearest: Pale turquoise

#A3F1F2 is a cyan with RGB values 163, 241, 242 and HSL 181°, 75%, 79%. It is a light colour, so black text on it reaches 16.4:1 contrast (AAA for normal text). The nearest named colour is Pale turquoise.

Colour values

#A3F1F2#A3F1F2
HEX#A3F1F2
RGBrgb(163, 241, 242)
RGB (0–1)0.6392, 0.9451, 0.949
RGB percentages63.9%, 94.5%, 94.9%
HSLhsl(180.8, 75.2%, 79.4%)
HSV / HSBhsv(180.8, 32.6%, 94.9%)
CMYK32.6%, 0.4%, 0%, 5.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,744,306
CSS custom property--colour: #A3F1F2;

Brightness & contrast

Relative luminance0.77108WCAG 2.x, 0 is black and 1 is white
Perceived brightness220.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.42:1
Contrast with white1.28:1WCAG normal text: Fail
Contrast with black16.42:1WCAG normal text: AAA
Greyscale equivalent#E0E0E0
Inverted#5C0E0D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E7EAF2no red cones; affects about 1% of men; ΔE 24.4 from the original
Deuteranopia#D8DFF3no green cones; the most common form, about 1% of men; ΔE 25.2 from the original
Tritanopia#85F6F1no blue cones; rare, and affects men and women equally; ΔE 10 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.28:1WCAG large text: Fail
Contrast with black, large text16.42:1WCAG large text: AAA

Named colours

Pale turquoise · ΔE 4.2Powder blue · ΔE 10.3Light blue · ΔE 14.6Light cyan · ΔE 16.2Sky blue · ΔE 19.3Medium turquoise · ΔE 19.3
Nearest named CSS colourPale turquoise (#AFEEEE)ΔE 4.24, a close match
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F2A4A3
Analogous#A3F2CB, #A3CAF2
Triadic#F2A3F1, #F1F2A3
Split complementary#F2A3CA, #F2CBA3
Tetradic#CBA3F2, #F2A4A3, #CAF2A3

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FCFFFF
Lighter +10%#D0F8F8
Darker −10%#76EAEC
Darker −20%#4AE3E5
Darker −30%#1FDADD
Darker −40%#19AEB0
More saturated +25%#96FEFF
Less saturated −25%#B0E4E5

Channel breakdown

R163
G241
B242
Red163 (63.9%)
Green241 (94.5%)
Blue242 (94.9%)
Hue180.76°
Saturation (HSL)75.24%
Lightness79.41%
Dominant channelBlue
Hex per channelR A3 · G F1 · B F2

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Every value on this page was computed from “a3f1f2” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.