#221d1c

Color #221d1c

A nearly neutral, gray-leaning very dark red.

Closest named color Black #000000 · ΔE 11.61 Nearest Tailwind class taupe-900 #1d1816 · ΔE 1.7

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Conversions

HEX

#221d1c

RGB

rgb(34, 29, 28)

HSL

hsl(10, 9.7%, 12.2%)

HSV / HSB

hsv(10, 17.6%, 13.3%)

CMYK

cmyk(0%, 14.7%, 17.6%, 86.7%)

LAB

lab(11.29, 2.19, 1.57)

LCH

lch(11.29, 2.69, 35.64)

OKLCH

oklch(23.6%, 0.0081, 31.33)

HWB

hwb(10, 11%, 86.7%)

Harmony colors

Complementary

#1c2122

Analogous

#221c1e

#221d1c

#22201c

Triadic

#221d1c

#1c221d

#1d1c22

Split-complementary

#221d1c

#1c2220

#1c1e22

Tetradic

#221d1c

#21221c

#1c2122

#1d1c22

Square

#221d1c

#1e221c

#1c2122

#201c22

Shades

Color #221d1c mixed toward black.

#1c1817

#171313

#110f0e

#0b0a09

#060505

Tints

Color #221d1c mixed toward white.

#4b403e

#74635f

#9a8884

#bcb0ad

#ddd7d6

Tones

Color #221d1c mixed toward gray.

#221d1d

#211e1d

#211e1e

#201e1e

#201f1f

Accessibility

Aa White text on this color

16.66:1

Aa Black text on this color

1.26:1

White text reads better on this background (16.66:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#20201c · ΔE 4.7

Deuteranopia

#20211c · ΔE 5.9

Tritanopia

#221c1c · ΔE 1.1

Achromatopsia

#1e1e1e · ΔE 3.4

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #221d1c;

Tailwind (arbitrary value)

bg-[#221d1c]

Related colors

Tomato #ff6347

Salmon #fa8072

Misty Rose #ffe4e1

Dark Salmon #e9967a

Coral #ff7f50

Orange Red #ff4500

Frequently asked questions

#221d1c (#221d1c) is rgb(34, 29, 28) in RGB.

No, #221d1c is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #221d1c, or check how it holds up for accessibility.

Generate a palette → Check contrast