All About Color #1F66EA

#1F66EA

About #1F66EA

#1F66EA is a medium blue color with the hex code #1F66EA. In RGB it is red 31, green 102, blue 234; in HSL it is hue 219°, saturation 83%, lightness 52%; in CMYK it is 87%, 56%, 0%, 8%. Its contrast ratio is 5.06:1 on white and 4.15:1 on black.

#1F66EA Color Conversion

Hex triplet1F, 66, EA
CMYK86.75%, 56.41%, 0.00%, 8.24%
RGB Decimal31, 102, 234
HSL219°, 83%, 52%
RGB Octal37, 146, 352
HSV (HSB)219.01°, 86.75%, 91.76%
RGB Binary11111, 1100110, 11101010
CIE-L*AB46.62, 28.29, -72.36
RGB Percent12.16%, 40.00%, 91.76%
CIE-L*CH46.62, 77.69, 291.36
XYZ20.17, 15.73, 79.82
CIE-L*UV46.62, -21.25, -110.68
xyY0.17, 0.14, 15.73
Hunter-Lab39.67, 21.34, -91.53
RYB12.16%, 32.79%, 91.76%

Color Accessibility Scores

#1F66EA on a dark background: contrast 4.15:1, passes WCAG AA for large text only.
#1F66EA on a light background: contrast 5.06:1, passes WCAG AA.

Color Shades

Tints and shades of #1F66EA, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #1F66EA. Open any of them in the Muzli palette generator.

Complementary palette

#1F66EA · #739FF2 · #0F419F · #EAA31F · #F2C673

Analogous palette

#1FEAA3 · #1FCCEA · #1F66EA · #3D1FEA · #A31FEA

Triadic palette

#1F66EA · #EA1F66 · #66EA1F · #739FF2 · #F2739F

Tetradic palette

#1F66EA · #EA1FCC · #EAA31F · #1FEA3D · #0F419F

Monochromatic palette

#0A2A67 · #1047AD · #1F66EA · #6596F1 · #ABC6F7

Generate more palettes containing #1F66EA · Browse all color names

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