Recognised as Colour

#01C0A4

#01C0A4
Cyan
Dark
Nearest: Medium aquamarine

#01C0A4 is a cyan with RGB values 1, 192, 164 and HSL 171°, 99%, 38%. It is a dark colour, so black text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#01C0A4#01C0A4

HEX#01C0A4

RGBrgb(1, 192, 164)

RGB (0–1)0.0039, 0.7529, 0.6431

RGB percentages0.4%, 75.3%, 64.3%

HSLhsl(171.2, 99%, 37.8%)

HSV / HSBhsv(171.2, 99.5%, 75.3%)

CMYK99.5%, 0%, 14.6%, 24.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer114,852

CSS custom property--colour: #01C0A4;

Brightness & contrast

Relative luminance0.40386WCAG 2.x, 0 is black and 1 is white

Perceived brightness157.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 9.08:1

Contrast with white2.31:1WCAG normal text: Fail

Contrast with black9.08:1WCAG normal text: AAA

Greyscale equivalent#959595

Inverted#FE3F5B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#B8B3A3no red cones; affects about 1% of men; ΔE 46.3 from the original

Deuteranopia#A4A4A6no green cones; the most common form, about 1% of men; ΔE 47.4 from the original

Tritanopia#00C3B8no blue cones; rare, and affects men and women equally; ΔE 9.9 from the original

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

Contrast with white, large text2.31:1WCAG large text: Fail

Contrast with black, large text9.08:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 11.8 Light seagreen · ΔE 13.6 Turquoise · ΔE 13.7 Medium turquoise · ΔE 16.3 Dark turquoise · ΔE 18.5 Medium seagreen · ΔE 22

Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 11.78, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#C0011D

Analogous#01C044, #017DC0

Triadic#A401C0, #C0A401

Split complementary#C0017D, #C04401

Tetradic#4401C0, #C0011D, #7DC001

Tints, shades & saturation

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

Lighter +40%#8FFEEE

Lighter +30%#5CFEE6

Lighter +20%#29FEDF

Lighter +10%#01F3CF

Darker −10%#018D79

Darker −20%#005B4D

Darker −30%#002822

Darker −40%#000000

More saturated +25%#00C1A5

Less saturated −25%#19A893

Channel breakdown

G192

B164

Red1 (0.4%)

Green192 (75.3%)

Blue164 (64.3%)

Hue171.2°

Saturation (HSL)98.96%

Lightness37.84%

Dominant channelGreen

Hex per channelR 01 · G C0 · B A4

Keep nerding

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

#01C0A4

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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