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Recognised as Colour

#A3EADA

  • #A3EADA
  • Cyan
  • Light
  • Nearest: Pale turquoise

#A3EADA is a cyan with RGB values 163, 234, 218 and HSL 166°, 63%, 78%. It is a light colour, so black text on it reaches 15.3:1 contrast (AAA for normal text). The nearest named colour is Pale turquoise.

Colour values

#A3EADA#A3EADA
HEX#A3EADA
RGBrgb(163, 234, 218)
RGB (0–1)0.6392, 0.9176, 0.8549
RGB percentages63.9%, 91.8%, 85.5%
HSLhsl(166.5, 62.8%, 77.8%)
HSV / HSBhsv(166.5, 30.3%, 91.8%)
CMYK30.3%, 0%, 6.8%, 8.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,742,490
CSS custom property--colour: #A3EADA;

Brightness & contrast

Relative luminance0.71694WCAG 2.x, 0 is black and 1 is white
Perceived brightness213.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.34:1
Contrast with white1.37:1WCAG normal text: Fail
Contrast with black15.34:1WCAG normal text: AAA
Greyscale equivalent#DADADA
Inverted#5C1525

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E4E2D9no red cones; affects about 1% of men; ΔE 24.9 from the original
Deuteranopia#D7D8DBno green cones; the most common form, about 1% of men; ΔE 25.8 from the original
Tritanopia#8EECE5no blue cones; rare, and affects men and women equally; ΔE 7.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.37:1WCAG large text: Fail
Contrast with black, large text15.34:1WCAG large text: AAA

Named colours

Pale turquoise · ΔE 9.4Powder blue · ΔE 14.4Medium turquoise · ΔE 18.6Light cyan · ΔE 18.9Medium aquamarine · ΔE 19.3Light blue · ΔE 19.4
Nearest named CSS colourPale turquoise (#AFEEEE)ΔE 9.43, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EAA3B3
Analogous#A3EAB6, #A3D7EA
Triadic#DAA3EA, #EADAA3
Split complementary#EAA3D7, #EAB6A3
Tetradic#B6A3EA, #EAA3B3, #D7EAA3

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#F6FDFB
Lighter +10%#CDF3EB
Darker −10%#79E1C9
Darker −20%#50D7B9
Darker −30%#2DC7A4
Darker −40%#249D82
More saturated +25%#95F8E2
Less saturated −25%#B1DCD2

Channel breakdown

R163
G234
B218
Red163 (63.9%)
Green234 (91.8%)
Blue218 (85.5%)
Hue166.48°
Saturation (HSL)62.83%
Lightness77.84%
Dominant channelGreen
Hex per channelR A3 · G EA · B DA

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Every value on this page was computed from “a3eada” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.