All About Color #EF011D

#EF011D

About #EF011D

#EF011D is a medium red color with the hex code #EF011D. In RGB it is red 239, green 1, blue 29; in HSL it is hue 353°, saturation 99%, lightness 47%; in CMYK it is 0%, 100%, 88%, 6%. Its contrast ratio is 4.48:1 on white and 4.69:1 on black.

#EF011D Color Conversion

Hex tripletEF, 01, 1D
CMYK0.00%, 99.58%, 87.87%, 6.27%
RGB Decimal239, 1, 29
HSL353°, 99%, 47%
RGB Octal357, 1, 35
HSV (HSB)352.94°, 99.58%, 93.73%
RGB Binary11101111, 1, 11101
CIE-L*AB50.05, 76.49, 54.59
RGB Percent93.73%, 0.39%, 11.37%
CIE-L*CH50.05, 93.97, 35.51
XYZ35.83, 18.46, 2.84
CIE-L*UV50.05, 161.55, 31.79
xyY0.63, 0.32, 18.46
Hunter-Lab42.97, 73.66, 26.16
RYB93.73%, 0.39%, 11.37%

Color Accessibility Scores

#EF011D on a dark background: contrast 4.69:1, passes WCAG AA.
#EF011D on a light background: contrast 4.48:1, passes WCAG AA for large text only.

Color Shades

Tints and shades of #EF011D, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #EF011D. Open any of them in the Muzli palette generator.

Complementary palette

#EF011D · #FE4D62 · #930112 · #01EFD3 · #4DFEE9

Analogous palette

#D301EF · #EF0194 · #EF011D · #EF5C01 · #EFD301

Triadic palette

#EF011D · #1DEF01 · #011DEF · #FE4D62 · #62FE4D

Tetradic palette

#EF011D · #94EF01 · #01EFD3 · #5C01EF · #930112

Monochromatic palette

#56000A · #A20114 · #EF011D · #FE3E55 · #FE8A98

Generate more palettes containing #EF011D · Browse all color names

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