Colour

#00C1AA

#00C1AA
Cyan
Dark
Nearest: Light seagreen

#00C1AA is a cyan with RGB values 0, 193, 170 and HSL 173°, 100%, 38%. It is a dark colour, so black text on it reaches 9.2:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#00C1AA#00C1AA

HEX#00C1AA

RGBrgb(0, 193, 170)

RGB (0–1)0, 0.7569, 0.6667

RGB percentages0%, 75.7%, 66.7%

HSLhsl(172.8, 100%, 37.8%)

HSV / HSBhsv(172.8, 100%, 75.7%)

CMYK100%, 0%, 11.9%, 24.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer49,578

CSS custom property--colour: #00C1AA;

Brightness & contrast

Relative luminance0.41042WCAG 2.x, 0 is black and 1 is white

Perceived brightness158.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 9.21:1

Contrast with white2.28:1WCAG normal text: Fail

Contrast with black9.21:1WCAG normal text: AAA

Greyscale equivalent#969696

Inverted#FF3E55

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#B8B4A9no red cones; affects about 1% of men; ΔE 45.6 from the original

Deuteranopia#A3A5ACno green cones; the most common form, about 1% of men; ΔE 46.5 from the original

Tritanopia#00C5BAno blue cones; rare, and affects men and women equally; ΔE 7.1 from the original

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

Contrast with white, large text2.28:1WCAG large text: Fail

Contrast with black, large text9.21:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 11.3 Turquoise · ΔE 11.9 Medium aquamarine · ΔE 12.3 Medium turquoise · ΔE 13.6 Dark turquoise · ΔE 15.6 Aquamarine · ΔE 23.8

Nearest named CSS colourLight seagreen (#20B2AA)ΔE 11.3, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#C10017

Analogous#00C14A, #0077C1

Triadic#AA00C1, #C1AA00

Split complementary#C10078, #C14900

Tetradic#4900C1, #C10017, #78C100

Tints, shades & saturation

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

Lighter +40%#8EFFF2

Lighter +30%#5BFFEB

Lighter +20%#28FFE5

Lighter +10%#00F4D7

Darker −10%#008E7D

Darker −20%#005B50

Darker −30%#002823

Darker −40%#000000

More saturated +25%#00C1AA

Less saturated −25%#18A998

Channel breakdown

G193

B170

Red0 (0%)

Green193 (75.7%)

Blue170 (66.7%)

Hue172.85°

Saturation (HSL)100%

Lightness37.84%

Dominant channelGreen

Hex per channelR 00 · G C1 · B AA

Keep nerding

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#00C1AA

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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