All About Color #1557A8

#1557A8

About #1557A8

#1557A8 is a dark blue color with the hex code #1557A8. In RGB it is red 21, green 87, blue 168; in HSL it is hue 213°, saturation 78%, lightness 37%; in CMYK it is 87%, 48%, 0%, 34%. Its contrast ratio is 7.09:1 on white and 2.96:1 on black.

#1557A8 Color Conversion

Hex triplet15, 57, A8
CMYK87.50%, 48.21%, 0.00%, 34.12%
RGB Decimal21, 87, 168
HSL213°, 78%, 37%
RGB Octal25, 127, 250
HSV (HSB)213.06°, 87.50%, 65.88%
RGB Binary10101, 1010111, 10101000
CIE-L*AB37.49, 11.52, -49.05
RGB Percent8.24%, 34.12%, 65.88%
CIE-L*CH37.49, 50.38, 283.22
XYZ10.79, 9.80, 38.37
CIE-L*UV37.49, -19.38, -70.70
xyY0.18, 0.17, 9.80
Hunter-Lab31.31, 6.70, -50.74
RYB8.24%, 26.10%, 65.88%

Color Accessibility Scores

#1557A8 on a dark background: contrast 2.96:1, fails WCAG AA.
#1557A8 on a light background: contrast 7.09:1, passes WCAG AAA.

Color Shades

Tints and shades of #1557A8, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #1557A8. Open any of them in the Muzli palette generator.

Complementary palette

#1557A8 · #3383E6 · #0B2D56 · #A86615 · #E69533

Analogous palette

#15A866 · #15A1A8 · #1557A8 · #1C15A8 · #6615A8

Triadic palette

#1557A8 · #A81557 · #57A815 · #3383E6 · #E63383

Tetradic palette

#1557A8 · #A815A1 · #A86615 · #15A81C · #0B2D56

Monochromatic palette

#041020 · #0C3464 · #1557A8 · #257BE4 · #69A4EC

Generate more palettes containing #1557A8 · Browse all color names

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