All About Color #63B5BF

#63B5BF

About #63B5BF

#63B5BF is a medium cyan color with the hex code #63B5BF. In RGB it is red 99, green 181, blue 191; in HSL it is hue 187°, saturation 42%, lightness 57%; in CMYK it is 48%, 5%, 0%, 25%. Its contrast ratio is 2.36:1 on white and 8.89:1 on black.

#63B5BF Color Conversion

Hex triplet63, B5, BF
CMYK48.17%, 5.24%, 0.00%, 25.10%
RGB Decimal99, 181, 191
HSL187°, 42%, 57%
RGB Octal143, 265, 277
HSV (HSB)186.52°, 48.17%, 74.90%
RGB Binary1100011, 10110101, 10111111
CIE-L*AB69.08, -22.30, -12.84
RGB Percent38.82%, 70.98%, 74.90%
CIE-L*CH69.08, 25.73, 209.94
XYZ31.07, 39.46, 55.27
CIE-L*UV69.08, -36.16, -16.23
xyY0.25, 0.31, 39.46
Hunter-Lab62.82, -21.64, -8.19
RYB38.82%, 55.83%, 74.90%

Color Accessibility Scores

#63B5BF on a dark background: contrast 8.89:1, passes WCAG AAA.
#63B5BF on a light background: contrast 2.36:1, fails WCAG AA.

Color Shades

Tints and shades of #63B5BF, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #63B5BF. Open any of them in the Muzli palette generator.

Complementary palette

#63B5BF · #A4D4DA · #3A838D · #BF6E63 · #DAABA4

Analogous palette

#63BF6E · #63BF9C · #63B5BF · #6387BF · #6E63BF

Triadic palette

#63B5BF · #BF63B5 · #B5BF63 · #A4D4DA · #DAA4D4

Tetradic palette

#63B5BF · #9C63BF · #BF6E63 · #87BF63 · #3A838D

Monochromatic palette

#285B62 · #3E8E98 · #63B5BF · #9ACFD6 · #D0E9EC

Generate more palettes containing #63B5BF · Browse all color names

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