Colour

#01D8AD

#01D8AD
Cyan
Light
Nearest: Medium aquamarine

#01D8AD is a cyan with RGB values 1, 216, 173 and HSL 168°, 99%, 43%. It is a light colour, so black text on it reaches 11.4:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#01D8AD#01D8AD

HEX#01D8AD

RGBrgb(1, 216, 173)

RGB (0–1)0.0039, 0.8471, 0.6784

RGB percentages0.4%, 84.7%, 67.8%

HSLhsl(168, 99.1%, 42.5%)

HSV / HSBhsv(168, 99.5%, 84.7%)

CMYK99.5%, 0%, 19.9%, 15.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer121,005

CSS custom property--colour: #01D8AD;

Brightness & contrast

Relative luminance0.52135WCAG 2.x, 0 is black and 1 is white

Perceived brightness175.5 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.43:1

Contrast with white1.84:1WCAG normal text: Fail

Contrast with black11.43:1WCAG normal text: AAA

Greyscale equivalent#A7A7A7

Inverted#FE2752

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D1C9ABno red cones; affects about 1% of men; ΔE 52.6 from the original

Deuteranopia#BBB8B0no green cones; the most common form, about 1% of men; ΔE 54 from the original

Tritanopia#00DACCno blue cones; rare, and affects men and women equally; ΔE 16.4 from the original

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

Contrast with white, large text1.84:1WCAG large text: Fail

Contrast with black, large text11.43:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 15.9 Turquoise · ΔE 16.8 Aquamarine · ΔE 17.1 Medium seagreen · ΔE 20.5 Medium turquoise · ΔE 24.1 Light seagreen · ΔE 25.4

Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 15.95, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#D8012C

Analogous#01D841, #0198D8

Triadic#AD01D8, #D8AD01

Split complementary#D80198, #D84201

Tetradic#4101D8, #D8012C, #97D801

Tints, shades & saturation

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

Lighter +40%#A6FFED

Lighter +30%#74FEE3

Lighter +20%#41FED8

Lighter +10%#0EFECE

Darker −10%#01A584

Darker −20%#01725C

Darker −30%#004033

Darker −40%#000D0A

More saturated +25%#00D9AE

Less saturated −25%#1CBD9D

Channel breakdown

G216

B173

Red1 (0.4%)

Green216 (84.7%)

Blue173 (67.8%)

Hue168°

Saturation (HSL)99.08%

Lightness42.55%

Dominant channelGreen

Hex per channelR 01 · G D8 · B AD

Keep nerding

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#01D8AD

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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