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Colour

#8ADAB7

  • #8ADAB7
  • Cyan
  • Light
  • Nearest: Medium aquamarine

#8ADAB7 is a cyan with RGB values 138, 218, 183 and HSL 154°, 52%, 70%. It is a light colour, so black text on it reaches 12.8:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#8ADAB7#8ADAB7
HEX#8ADAB7
RGBrgb(138, 218, 183)
RGB (0–1)0.5412, 0.8549, 0.7176
RGB percentages54.1%, 85.5%, 71.8%
HSLhsl(153.8, 51.9%, 69.8%)
HSV / HSBhsv(153.8, 36.7%, 85.5%)
CMYK36.7%, 0%, 16.1%, 14.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,099,959
CSS custom property--colour: #8ADAB7;

Brightness & contrast

Relative luminance0.58965WCAG 2.x, 0 is black and 1 is white
Perceived brightness193.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.79:1
Contrast with white1.64:1WCAG normal text: Fail
Contrast with black12.79:1WCAG normal text: AAA
Greyscale equivalent#C6C6C6
Inverted#752548

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D7CFB5no red cones; affects about 1% of men; ΔE 31 from the original
Deuteranopia#CAC6B9no green cones; the most common form, about 1% of men; ΔE 31.4 from the original
Tritanopia#76DAD0no blue cones; rare, and affects men and women equally; ΔE 13.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.64:1WCAG large text: Fail
Contrast with black, large text12.79:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 8.4Dark seagreen · ΔE 15.1Aquamarine · ΔE 17.1Turquoise · ΔE 18Medium turquoise · ΔE 19.1Pale turquoise · ΔE 22.1
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 8.39, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DA8AAD
Analogous#8ADA8F, #8AD5DA
Triadic#B78ADA, #DAB78A
Split complementary#DA8AD5, #DA8F8A
Tetradic#8F8ADA, #DA8AAD, #D5DA8A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FEFFFF
Lighter +20%#D7F3E7
Lighter +10%#B1E6CF
Darker −10%#63CE9F
Darker −20%#3DC187
Darker −30%#319A6C
Darker −40%#257351
More saturated +25%#77EDB9
Less saturated −25%#9DC7B5

Channel breakdown

R138
G218
B183
Red138 (54.1%)
Green218 (85.5%)
Blue183 (71.8%)
Hue153.75°
Saturation (HSL)51.95%
Lightness69.8%
Dominant channelGreen
Hex per channelR 8A · G DA · B B7

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Every value on this page was computed from “8adab7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.