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Colour

#ADEEDB

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

#ADEEDB is a cyan with RGB values 173, 238, 219 and HSL 162°, 66%, 81%. It is a light colour, so black text on it reaches 16:1 contrast (AAA for normal text). The nearest named colour is Pale turquoise.

Colour values

#ADEEDB#ADEEDB
HEX#ADEEDB
RGBrgb(173, 238, 219)
RGB (0–1)0.6784, 0.9333, 0.8588
RGB percentages67.8%, 93.3%, 85.9%
HSLhsl(162.5, 65.7%, 80.6%)
HSV / HSBhsv(162.5, 27.3%, 93.3%)
CMYK27.3%, 0%, 8%, 6.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,398,875
CSS custom property--colour: #ADEEDB;

Brightness & contrast

Relative luminance0.75148WCAG 2.x, 0 is black and 1 is white
Perceived brightness218.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.03:1
Contrast with white1.31:1WCAG normal text: Fail
Contrast with black16.03:1WCAG normal text: AAA
Greyscale equivalent#DFDFDF
Inverted#521124

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E9E6DAno red cones; affects about 1% of men; ΔE 23.5 from the original
Deuteranopia#DEDDDCno green cones; the most common form, about 1% of men; ΔE 24.5 from the original
Tritanopia#9CF0E8no blue cones; rare, and affects men and women equally; ΔE 7.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.31:1WCAG large text: Fail
Contrast with black, large text16.03:1WCAG large text: AAA

Named colours

Pale turquoise · ΔE 10.2Powder blue · ΔE 15.1Light cyan · ΔE 17.6Honeydew · ΔE 19.2Light blue · ΔE 20.2Medium aquamarine · ΔE 20.5
Nearest named CSS colourPale turquoise (#AFEEEE)ΔE 10.16, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EEADC0
Analogous#ADEEBB, #ADE1EE
Triadic#DBADEE, #EEDBAD
Split complementary#EEADE1, #EEBBAD
Tetradic#BBADEE, #EEADC0, #E1EEAD

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#D7F7EE
Darker −10%#83E5C8
Darker −20%#59DCB6
Darker −30%#2ED4A3
Darker −40%#24AB84
More saturated +25%#A1FAE0
Less saturated −25%#B9E2D6

Channel breakdown

R173
G238
B219
Red173 (67.8%)
Green238 (93.3%)
Blue219 (85.9%)
Hue162.46°
Saturation (HSL)65.66%
Lightness80.59%
Dominant channelGreen
Hex per channelR AD · G EE · B DB

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