Colour

#81EBDA

#81EBDA
Cyan
Light
Nearest: Turquoise

#81EBDA is a cyan with RGB values 129, 235, 218 and HSL 170°, 73%, 71%. It is a light colour, so black text on it reaches 14.8:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#81EBDA#81EBDA

HEX#81EBDA

RGBrgb(129, 235, 218)

RGB (0–1)0.5059, 0.9216, 0.8549

RGB percentages50.6%, 92.2%, 85.5%

HSLhsl(170.4, 72.6%, 71.4%)

HSV / HSBhsv(170.4, 45.1%, 92.2%)

CMYK45.1%, 0%, 7.2%, 7.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer8,514,522

CSS custom property--colour: #81EBDA;

Brightness & contrast

Relative luminance0.69146WCAG 2.x, 0 is black and 1 is white

Perceived brightness206.9 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 14.83:1

Contrast with white1.42:1WCAG normal text: Fail

Contrast with black14.83:1WCAG normal text: AAA

Greyscale equivalent#D3D3D3

Inverted#7E1425

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#E2E0D9no red cones; affects about 1% of men; ΔE 34.6 from the original

Deuteranopia#D1D3DCno green cones; the most common form, about 1% of men; ΔE 35.9 from the original

Tritanopia#53EFE6no blue cones; rare, and affects men and women equally; ΔE 9.9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.42:1WCAG large text: Fail

Contrast with black, large text14.83:1WCAG large text: AAA

Named colours

Turquoise · ΔE 11.1 Medium turquoise · ΔE 12.3 Medium aquamarine · ΔE 15 Pale turquoise · ΔE 16.3 Aquamarine · ΔE 16.4 Dark turquoise · ΔE 17.5

Nearest named CSS colourTurquoise (#40E0D0)ΔE 11.09, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#EB8192

Analogous#81EBA5, #81C7EB

Triadic#DA81EB, #EBDA81

Split complementary#EB81C7, #EBA581

Tetradic#A581EB, #EB8192, #C7EB81

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#D9F9F4

Lighter +10%#ADF2E7

Darker −10%#55E4CD

Darker −20%#29DDC0

Darker −30%#1DB69E

Darker −40%#168A77

More saturated +25%#6FFDE6

Less saturated −25%#93D9CE

Channel breakdown

R129

G235

B218

Red129 (50.6%)

Green235 (92.2%)

Blue218 (85.5%)

Hue170.38°

Saturation (HSL)72.6%

Lightness71.37%

Dominant channelGreen

Hex per channelR 81 · G EB · B DA

Keep nerding

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#81EBDA

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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