Colour

#006463

#006463
Cyan
Dark
Nearest: Teal

#006463 is a cyan with RGB values 0, 100, 99 and HSL 179°, 100%, 20%. It is a dark colour, so white text on it reaches 7:1 contrast (AA for normal text). The nearest named colour is Teal.

Colour values

#006463#006463

HEX#006463

RGBrgb(0, 100, 99)

RGB (0–1)0, 0.3922, 0.3882

RGB percentages0%, 39.2%, 38.8%

HSLhsl(179.4, 100%, 19.6%)

HSV / HSBhsv(179.4, 100%, 39.2%)

CMYK100%, 0%, 1%, 60.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer25,699

CSS custom property--colour: #006463;

Brightness & contrast

Relative luminance0.10015WCAG 2.x, 0 is black and 1 is white

Perceived brightness83.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.99:1

Contrast with white6.99:1WCAG normal text: AA

Contrast with black3:1WCAG normal text: Fail

Greyscale equivalent#4F4F4F

Inverted#FF9B9C

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5D5E63no red cones; affects about 1% of men; ΔE 25.6 from the original

Deuteranopia#505564no green cones; the most common form, about 1% of men; ΔE 26.3 from the original

Tritanopia#006863no blue cones; rare, and affects men and women equally; ΔE 3.2 from the original

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

Contrast with white, large text6.99:1WCAG large text: AAA

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

Named colours

Teal · ΔE 11.4 Dark slate grey · ΔE 14.7 Dark cyan · ΔE 15.8 Cadetblue · ΔE 23.8 Dim grey · ΔE 26.2 Slate grey · ΔE 27.2

Nearest named CSS colourTeal (#008080)ΔE 11.41, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#640001

Analogous#006431, #003364

Triadic#630064, #646300

Split complementary#640033, #643100

Tetradic#310064, #640001, #336400

Tints, shades & saturation

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

Lighter +40%#31FFFD

Lighter +30%#00FDFA

Lighter +20%#00CAC8

Lighter +10%#009795

Darker −10%#003131

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#006463

Less saturated −25%#0C5857

Channel breakdown

G100

B99

Red0 (0%)

Green100 (39.2%)

Blue99 (38.8%)

Hue179.4°

Saturation (HSL)100%

Lightness19.61%

Dominant channelGreen

Hex per channelR 00 · G 64 · B 63

Keep nerding

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#006463

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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