Recognised as Colour

#63CED2

#63CED2
Cyan
Light
Nearest: Medium turquoise

#63CED2 is a cyan with RGB values 99, 206, 210 and HSL 182°, 55%, 61%. It is a light colour, so black text on it reaches 11.3:1 contrast (AAA for normal text). The nearest named colour is Medium turquoise.

Colour values

#63CED2#63CED2

HEX#63CED2

RGBrgb(99, 206, 210)

RGB (0–1)0.3882, 0.8078, 0.8235

RGB percentages38.8%, 80.8%, 82.4%

HSLhsl(182.2, 55.2%, 60.6%)

HSV / HSBhsv(182.2, 52.9%, 82.4%)

CMYK52.9%, 1.9%, 0%, 17.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer6,541,010

CSS custom property--colour: #63CED2;

Brightness & contrast

Relative luminance0.51448WCAG 2.x, 0 is black and 1 is white

Perceived brightness181.3 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.29:1

Contrast with white1.86:1WCAG normal text: Fail

Contrast with black11.29:1WCAG normal text: AAA

Greyscale equivalent#B8B8B8

Inverted#9C312D

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#C2C6D2no red cones; affects about 1% of men; ΔE 31 from the original

Deuteranopia#AFB8D3no green cones; the most common form, about 1% of men; ΔE 32.3 from the original

Tritanopia#00D4CFno blue cones; rare, and affects men and women equally; ΔE 13.8 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.86:1WCAG large text: Fail

Contrast with black, large text11.29:1WCAG large text: AAA

Named colours

Medium turquoise · ΔE 8.4 Dark turquoise · ΔE 10.8 Light seagreen · ΔE 14.6 Turquoise · ΔE 16.8 Pale turquoise · ΔE 17.2 Sky blue · ΔE 17.9

Nearest named CSS colourMedium turquoise (#48D1CC)ΔE 8.35, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#D26763

Analogous#63D29E, #6397D2

Triadic#D263CE, #CED263

Split complementary#D26397, #D29E63

Tetradic#9E63D2, #D26763, #97D263

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#DAF3F4

Lighter +20%#B2E7E9

Lighter +10%#8BDADD

Darker −10%#3BC2C7

Darker −20%#2E9DA1

Darker −30%#237679

Darker −40%#184F51

More saturated +25%#4AE5EB

Less saturated −25%#7CB7B9

Channel breakdown

R99

G206

B210

Red99 (38.8%)

Green206 (80.8%)

Blue210 (82.4%)

Hue182.16°

Saturation (HSL)55.22%

Lightness60.59%

Dominant channelBlue

Hex per channelR 63 · G CE · B D2

Keep nerding

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

#63CED2

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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