All About Color #3F63CF

#3F63CF

About #3F63CF

#3F63CF is a medium blue color with the hex code #3F63CF. In RGB it is red 63, green 99, blue 207; in HSL it is hue 225°, saturation 60%, lightness 53%; in CMYK it is 70%, 52%, 0%, 19%. Its contrast ratio is 5.39:1 on white and 3.90:1 on black.

#3F63CF Color Conversion

Hex triplet3F, 63, CF
CMYK69.57%, 52.17%, 0.00%, 18.82%
RGB Decimal63, 99, 207
HSL225°, 60%, 53%
RGB Octal77, 143, 317
HSV (HSB)225.00°, 69.57%, 81.18%
RGB Binary111111, 1100011, 11001111
CIE-L*AB44.92, 23.33, -59.74
RGB Percent24.71%, 38.82%, 81.18%
CIE-L*CH44.92, 64.13, 291.34
XYZ17.77, 14.49, 60.89
CIE-L*UV44.92, -16.14, -91.23
xyY0.19, 0.16, 14.49
Hunter-Lab38.06, 16.76, -68.21
RYB24.71%, 36.00%, 81.18%

Color Accessibility Scores

#3F63CF on a dark background: contrast 3.90:1, passes WCAG AA for large text only.
#3F63CF on a light background: contrast 5.39:1, passes WCAG AA.

Color Shades

Tints and shades of #3F63CF, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #3F63CF. Open any of them in the Muzli palette generator.

Complementary palette

#3F63CF · #899FE1 · #243E8F · #CFAB3F · #E1CB89

Analogous palette

#3FCFAB · #3FABCF · #3F63CF · #633FCF · #AB3FCF

Triadic palette

#3F63CF · #CF3F63 · #63CF3F · #899FE1 · #E1899F

Tetradic palette

#3F63CF · #CF3FAB · #CFAB3F · #3FCF63 · #243E8F

Monochromatic palette

#17295E · #27449B · #3F63CF · #7C95DE · #BAC7EE

Generate more palettes containing #3F63CF · Browse all color names

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