All About Color #3F577D

#3F577D

About #3F577D

#3F577D is a dark blue color with the hex code #3F577D. In RGB it is red 63, green 87, blue 125; in HSL it is hue 217°, saturation 33%, lightness 37%; in CMYK it is 50%, 30%, 0%, 51%. Its contrast ratio is 7.32:1 on white and 2.87:1 on black.

#3F577D Color Conversion

Hex triplet3F, 57, 7D
CMYK49.60%, 30.40%, 0.00%, 50.98%
RGB Decimal63, 87, 125
HSL217°, 33%, 37%
RGB Octal77, 127, 175
HSV (HSB)216.77°, 49.60%, 49.02%
RGB Binary111111, 1010111, 1111101
CIE-L*AB36.66, 2.27, -24.26
RGB Percent24.71%, 34.12%, 49.02%
CIE-L*CH36.66, 24.36, 275.34
XYZ9.16, 9.35, 20.72
CIE-L*UV36.66, -11.78, -33.62
xyY0.23, 0.24, 9.35
Hunter-Lab30.58, -0.06, -18.77
RYB24.71%, 31.49%, 49.02%

Color Accessibility Scores

#3F577D on a dark background: contrast 2.87:1, fails WCAG AA.
#3F577D on a light background: contrast 7.32:1, passes WCAG AAA.

Color Shades

Tints and shades of #3F577D, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #3F577D. Open any of them in the Muzli palette generator.

Complementary palette

#3F577D · #6683B2 · #202D40 · #7D663F · #B29566

Analogous palette

#3F7D66 · #3F767D · #3F577D · #463F7D · #663F7D

Triadic palette

#3F577D · #7D3F57 · #577D3F · #6683B2 · #B26683

Tetradic palette

#3F577D · #7D3F76 · #7D663F · #3F7D46 · #202D40

Monochromatic palette

#0C1018 · #26344B · #3F577D · #5C7BAD · #8FA4C7

Generate more palettes containing #3F577D · Browse all color names

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