All About Color #221C1E

#221C1E

About #221C1E

#221C1E is a very dark gray color with the hex code #221C1E. In RGB it is red 34, green 28, blue 30; in HSL it is hue 340°, saturation 10%, lightness 12%; in CMYK it is 0%, 18%, 12%, 87%. Its contrast ratio is 16.76:1 on white and 1.25:1 on black.

#221C1E Color Conversion

Hex triplet22, 1C, 1E
CMYK0.00%, 17.65%, 11.76%, 86.67%
RGB Decimal34, 28, 30
HSL340°, 10%, 12%
RGB Octal42, 34, 36
HSV (HSB)340.00°, 17.65%, 13.33%
RGB Binary100010, 11100, 11110
CIE-L*AB11.02, 3.38, -0.30
RGB Percent13.33%, 10.98%, 11.76%
CIE-L*CH11.02, 3.39, 354.94
XYZ1.31, 1.26, 1.40
CIE-L*UV11.02, 2.30, -0.51
xyY0.33, 0.32, 1.26
Hunter-Lab11.24, 1.11, 0.47
RYB13.33%, 10.98%, 11.76%

Color Accessibility Scores

#221C1E on a dark background: contrast 1.25:1, fails WCAG AA.
#221C1E on a light background: contrast 16.76:1, passes WCAG AAA.

Color Shades

Tints and shades of #221C1E, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #221C1E. Open any of them in the Muzli palette generator.

Complementary palette

#221C1E · #54454A · #0E0B0C · #1C2220 · #45544F

Analogous palette

#201C22 · #221C21 · #221C1E · #221D1C · #22201C

Triadic palette

#221C1E · #1E221C · #1C1E22 · #54454A · #4A5445

Tetradic palette

#221C1E · #21221C · #1C2220 · #1D1C22 · #0E0B0C

Monochromatic palette

#0E0B0C · #0E0B0C · #221C1E · #4C3E43 · #766068

Generate more palettes containing #221C1E · Browse all color names

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