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Colour

#A3F2DE

  • #A3F2DE
  • Cyan
  • Light
  • Nearest: Pale turquoise

#A3F2DE is a cyan with RGB values 163, 242, 222 and HSL 165°, 75%, 79%. It is a light colour, so black text on it reaches 16.3:1 contrast (AAA for normal text). The nearest named colour is Pale turquoise.

Colour values

#A3F2DE#A3F2DE
HEX#A3F2DE
RGBrgb(163, 242, 222)
RGB (0–1)0.6392, 0.949, 0.8706
RGB percentages63.9%, 94.9%, 87.1%
HSLhsl(164.8, 75.2%, 79.4%)
HSV / HSBhsv(164.8, 32.6%, 94.9%)
CMYK32.6%, 0%, 8.3%, 5.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,744,542
CSS custom property--colour: #A3F2DE;

Brightness & contrast

Relative luminance0.76565WCAG 2.x, 0 is black and 1 is white
Perceived brightness219 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.31:1
Contrast with white1.29:1WCAG normal text: Fail
Contrast with black16.31:1WCAG normal text: AAA
Greyscale equivalent#E0E0E0
Inverted#5C0D21

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#ECE9DDno red cones; affects about 1% of men; ΔE 27.8 from the original
Deuteranopia#DEDFDFno green cones; the most common form, about 1% of men; ΔE 28.2 from the original
Tritanopia#8CF4ECno 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 text1.29:1WCAG large text: Fail
Contrast with black, large text16.31:1WCAG large text: AAA

Named colours

Pale turquoise · ΔE 12.1Powder blue · ΔE 17.9Medium aquamarine · ΔE 18.6Aquamarine · ΔE 18.9Turquoise · ΔE 19Medium turquoise · ΔE 19
Nearest named CSS colourPale turquoise (#AFEEEE)ΔE 12.12, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F2A3B7
Analogous#A3F2B6, #A3DFF2
Triadic#DEA3F2, #F2DEA3
Split complementary#F2A3DE, #F2B7A3
Tetradic#B7A3F2, #F2A3B7, #DFF2A3

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FCFFFE
Lighter +10%#D0F8EE
Darker −10%#76ECCE
Darker −20%#4AE5BE
Darker −30%#1FDDAD
Darker −40%#19B08A
More saturated +25%#96FFE4
Less saturated −25%#B0E5D8

Channel breakdown

R163
G242
B222
Red163 (63.9%)
Green242 (94.9%)
Blue222 (87.1%)
Hue164.81°
Saturation (HSL)75.24%
Lightness79.41%
Dominant channelGreen
Hex per channelR A3 · G F2 · B DE

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Every value on this page was computed from “a3f2de” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.