Colour

#006768

#006768
Cyan
Dark
Nearest: Teal

#006768 is a cyan with RGB values 0, 103, 104 and HSL 181°, 100%, 20%. It is a dark colour, so white text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Teal.

Colour values

#006768#006768

HEX#006768

RGBrgb(0, 103, 104)

RGB (0–1)0, 0.4039, 0.4078

RGB percentages0%, 40.4%, 40.8%

HSLhsl(180.6, 100%, 20.4%)

HSV / HSBhsv(180.6, 100%, 40.8%)

CMYK100%, 1%, 0%, 59.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer26,472

CSS custom property--colour: #006768;

Brightness & contrast

Relative luminance0.107WCAG 2.x, 0 is black and 1 is white

Perceived brightness86.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.69:1

Contrast with white6.69:1WCAG normal text: AA

Contrast with black3.14:1WCAG normal text: Fail

Greyscale equivalent#515151

Inverted#FF9897

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5F6168no red cones; affects about 1% of men; ΔE 25.5 from the original

Deuteranopia#525869no green cones; the most common form, about 1% of men; ΔE 26.3 from the original

Tritanopia#006B67no blue cones; rare, and affects men and women equally; ΔE 3.7 from the original

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

Contrast with white, large text6.69:1WCAG large text: AAA

Contrast with black, large text3.14:1WCAG large text: AA

Named colours

Teal · ΔE 10.2 Dark cyan · ΔE 14.6 Dark slate grey · ΔE 15.4 Cadetblue · ΔE 22.6 Dim grey · ΔE 26.1 Slate grey · ΔE 26.3

Nearest named CSS colourTeal (#008080)ΔE 10.24, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#680100

Analogous#006835, #003368

Triadic#680067, #676800

Split complementary#680033, #683500

Tetradic#350068, #680100, #336800

Tints, shades & saturation

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

Lighter +40%#35FDFF

Lighter +30%#02FDFF

Lighter +20%#00CCCE

Lighter +10%#009A9B

Darker −10%#003435

Darker −20%#000202

Darker −30%#000000

Darker −40%#000000

More saturated +25%#006768

Less saturated −25%#0D5A5B

Channel breakdown

G103

B104

Red0 (0%)

Green103 (40.4%)

Blue104 (40.8%)

Hue180.58°

Saturation (HSL)100%

Lightness20.39%

Dominant channelBlue

Hex per channelR 00 · G 67 · B 68

Keep nerding

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#006768

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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