Recognised as Colour

#00DDA8

#00DDA8
Cyan
Light
Nearest: Aquamarine

#00DDA8 is a cyan with RGB values 0, 221, 168 and HSL 166°, 100%, 43%. It is a light colour, so black text on it reaches 11.9:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#00DDA8#00DDA8

HEX#00DDA8

RGBrgb(0, 221, 168)

RGB (0–1)0, 0.8667, 0.6588

RGB percentages0%, 86.7%, 65.9%

HSLhsl(165.6, 100%, 43.3%)

HSV / HSBhsv(165.6, 100%, 86.7%)

CMYK100%, 0%, 24%, 13.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer56,744

CSS custom property--colour: #00DDA8;

Brightness & contrast

Relative luminance0.5454WCAG 2.x, 0 is black and 1 is white

Perceived brightness178.6 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.91:1

Contrast with white1.76:1WCAG normal text: Fail

Contrast with black11.91:1WCAG normal text: AAA

Greyscale equivalent#AAAAAA

Inverted#FF2257

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D7CDA5no red cones; affects about 1% of men; ΔE 55.1 from the original

Deuteranopia#C1BCACno green cones; the most common form, about 1% of men; ΔE 56.6 from the original

Tritanopia#00DECEno blue cones; rare, and affects men and women equally; ΔE 20.7 from the original

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

Contrast with white, large text1.76:1WCAG large text: Fail

Contrast with black, large text11.91:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 18.2 Medium seagreen · ΔE 19.5 Medium aquamarine · ΔE 20 Turquoise · ΔE 22.1 Medium spring green · ΔE 24.7 Light green · ΔE 27

Nearest named CSS colourAquamarine (#7FFFD4)ΔE 18.18, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#DD0035

Analogous#00DD39, #00A4DD

Triadic#A800DD, #DDA800

Split complementary#DD00A4, #DD3A00

Tetradic#3900DD, #DD0035, #A3DD00

Tints, shades & saturation

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

Lighter +40%#AAFFEB

Lighter +30%#77FFDE

Lighter +20%#44FFD2

Lighter +10%#11FFC6

Darker −10%#00AA81

Darker −20%#00775A

Darker −30%#004434

Darker −40%#00110D

More saturated +25%#00DDA8

Less saturated −25%#1CC19A

Channel breakdown

G221

B168

Red0 (0%)

Green221 (86.7%)

Blue168 (65.9%)

Hue165.61°

Saturation (HSL)100%

Lightness43.33%

Dominant channelGreen

Hex per channelR 00 · G DD · B A8

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#00DDA8

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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