Colour

#20FFDA

#20FFDA
Cyan
Light
Nearest: Aquamarine

#20FFDA is a cyan with RGB values 32, 255, 218 and HSL 170°, 100%, 56%. It is a light colour, so black text on it reaches 16.4:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#20FFDA#20FFDA

HEX#20FFDA

RGBrgb(32, 255, 218)

RGB (0–1)0.1255, 1, 0.8549

RGB percentages12.5%, 100%, 85.5%

HSLhsl(170, 100%, 56.3%)

HSV / HSBhsv(170, 87.5%, 100%)

CMYK87.5%, 0%, 14.5%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,162,650

CSS custom property--colour: #20FFDA;

Brightness & contrast

Relative luminance0.76889WCAG 2.x, 0 is black and 1 is white

Perceived brightness209.5 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.38:1

Contrast with white1.28:1WCAG normal text: Fail

Contrast with black16.38:1WCAG normal text: AAA

Greyscale equivalent#CDCDCD

Inverted#DF0025

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#F5EED8no red cones; affects about 1% of men; ΔE 56.5 from the original

Deuteranopia#DBDBDDno green cones; the most common form, about 1% of men; ΔE 57.8 from the original

Tritanopia#00FFF4no blue cones; rare, and affects men and women equally; ΔE 14 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text1.28:1WCAG large text: Fail

Contrast with black, large text16.38:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 13.1 Turquoise · ΔE 17.7 Aqua · ΔE 20.1 Cyan · ΔE 20.1 Medium aquamarine · ΔE 24.2 Medium turquoise · ΔE 26.8

Nearest named CSS colourAquamarine (#7FFFD4)ΔE 13.13, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FF2045

Analogous#20FF6B, #20B4FF

Triadic#DA20FF, #FFDA20

Split complementary#FF20B4, #FF6B20

Tetradic#6B20FF, #FF2045, #B4FF20

Tints, shades & saturation

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

Lighter +40%#ECFFFC

Lighter +30%#B9FFF3

Lighter +20%#86FFEB

Lighter +10%#53FFE2

Darker −10%#00ECC5

Darker −20%#00B99A

Darker −30%#008670

Darker −40%#005345

More saturated +25%#20FFDA

Less saturated −25%#3CE3C7

Channel breakdown

R32

G255

B218

Red32 (12.5%)

Green255 (100%)

Blue218 (85.5%)

Hue170.04°

Saturation (HSL)100%

Lightness56.27%

Dominant channelGreen

Hex per channelR 20 · G FF · B DA

Keep nerding

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#20FFDA

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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