All About Color #FF381A

#FF381A

About #FF381A

#FF381A is a medium red color with the hex code #FF381A. In RGB it is red 255, green 56, blue 26; in HSL it is hue 8°, saturation 100%, lightness 55%; in CMYK it is 0%, 78%, 90%, 0%. Its contrast ratio is 3.60:1 on white and 5.83:1 on black.

#FF381A Color Conversion

Hex tripletFF, 38, 1A
CMYK0.00%, 78.04%, 89.80%, 0.00%
RGB Decimal255, 56, 26
HSL8°, 100%, 55%
RGB Octal377, 70, 32
HSV (HSB)7.86°, 89.80%, 100.00%
RGB Binary11111111, 111000, 11010
CIE-L*AB56.25, 71.94, 61.69
RGB Percent100.00%, 21.96%, 10.20%
CIE-L*CH56.25, 94.77, 40.62
XYZ42.84, 24.16, 3.38
CIE-L*UV56.25, 156.97, 40.33
xyY0.61, 0.34, 24.16
Hunter-Lab49.16, 69.54, 30.33
RYB100.00%, 23.73%, 10.20%

Color Accessibility Scores

#FF381A on a dark background: contrast 5.83:1, passes WCAG AA.
#FF381A on a light background: contrast 3.60:1, passes WCAG AA for large text only.

Color Shades

Tints and shades of #FF381A, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #FF381A. Open any of them in the Muzli palette generator.

Complementary palette

#FF381A · #FF8875 · #BD1900 · #1AE0FF · #75EDFF

Analogous palette

#FF1AE0 · #FF1A6E · #FF381A · #FFAB1A · #E0FF1A

Triadic palette

#FF381A · #1AFF38 · #381AFF · #FF8875 · #75FF88

Tetradic palette

#FF381A · #6EFF1A · #1AE0FF · #AB1AFF · #BD1900

Monochromatic palette

#801100 · #CC1B00 · #FF381A · #FF7A66 · #FFBDB3

Generate more palettes containing #FF381A · Browse all color names

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