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Recognised as Colour

#81FAEE

  • #81FAEE
  • Cyan
  • Light
  • Nearest: Turquoise

#81FAEE is a cyan with RGB values 129, 250, 238 and HSL 174°, 92%, 74%. It is a light colour, so black text on it reaches 16.8:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#81FAEE#81FAEE
HEX#81FAEE
RGBrgb(129, 250, 238)
RGB (0–1)0.5059, 0.9804, 0.9333
RGB percentages50.6%, 98%, 93.3%
HSLhsl(174, 92.4%, 74.3%)
HSV / HSBhsv(174, 48.4%, 98%)
CMYK48.4%, 0%, 4.8%, 2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,518,382
CSS custom property--colour: #81FAEE;

Brightness & contrast

Relative luminance0.79211WCAG 2.x, 0 is black and 1 is white
Perceived brightness219.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.84:1
Contrast with white1.25:1WCAG normal text: Fail
Contrast with black16.84:1WCAG normal text: AAA
Greyscale equivalent#DFDFDF
Inverted#7E0511

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EFEFEEno red cones; affects about 1% of men; ΔE 37.2 from the original
Deuteranopia#DBE0EFno green cones; the most common form, about 1% of men; ΔE 38.2 from the original
Tritanopia#3FFFF6no blue cones; rare, and affects men and women equally; ΔE 11.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.25:1WCAG large text: Fail
Contrast with black, large text16.84:1WCAG large text: AAA

Named colours

Turquoise · ΔE 12.4Aqua · ΔE 14.6Cyan · ΔE 14.6Medium turquoise · ΔE 14.9Aquamarine · ΔE 16.9Pale turquoise · ΔE 17.4
Nearest named CSS colourTurquoise (#40E0D0)ΔE 12.38, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FA818D
Analogous#81FAB2, #81C9FA
Triadic#EE81FA, #FAEE81
Split complementary#FA81C9, #FAB281
Tetradic#B281FA, #FA818D, #C9FA81

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#E3FEFB
Lighter +10%#B2FCF5
Darker −10%#50F8E7
Darker −20%#1FF6E1
Darker −30%#09D9C5
Darker −40%#07A898
More saturated +25%#7CFFF2
Less saturated −25%#91EAE1

Channel breakdown

R129
G250
B238
Red129 (50.6%)
Green250 (98%)
Blue238 (93.3%)
Hue174.05°
Saturation (HSL)92.37%
Lightness74.31%
Dominant channelGreen
Hex per channelR 81 · G FA · B EE

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Every value on this page was computed from “81faee” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.