All About Color #21008F

#21008F

About #21008F

#21008F is a dark blue color with the hex code #21008F. In RGB it is red 33, green 0, blue 143; in HSL it is hue 254°, saturation 100%, lightness 28%; in CMYK it is 77%, 100%, 0%, 44%. Its contrast ratio is 14.37:1 on white and 1.46:1 on black.

#21008F Color Conversion

Hex triplet21, 00, 8F
CMYK76.92%, 100.00%, 0.00%, 43.92%
RGB Decimal33, 0, 143
HSL254°, 100%, 28%
RGB Octal41, 0, 217
HSV (HSB)253.85°, 100.00%, 56.08%
RGB Binary100001, 0, 10001111
CIE-L*AB17.02, 52.06, -67.37
RGB Percent12.94%, 0.00%, 56.08%
CIE-L*CH17.02, 85.14, 307.70
XYZ5.59, 2.31, 26.14
CIE-L*UV17.02, -2.09, -64.89
xyY0.16, 0.07, 2.31
Hunter-Lab15.19, 39.07, -91.41
RYB12.94%, 0.00%, 56.08%

Color Accessibility Scores

#21008F on a dark background: contrast 1.46:1, fails WCAG AA.
#21008F on a light background: contrast 14.37:1, passes WCAG AAA.

Color Shades

Tints and shades of #21008F, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #21008F. Open any of them in the Muzli palette generator.

Complementary palette

#21008F · #3700EB · #0C0033 · #6D8F00 · #B4EB00

Analogous palette

#006D8F · #00268F · #21008F · #69008F · #8F006D

Triadic palette

#21008F · #8F2100 · #008F21 · #3700EB · #EB3700

Tetradic palette

#21008F · #8F0026 · #6D8F00 · #008F69 · #0C0033

Monochromatic palette

#06001A · #0F0042 · #21008F · #3300DB · #5B29FF

Generate more palettes containing #21008F · Browse all color names

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