#21130b

Color #21130b

A moderately saturated very dark orange.

Closest named color Black #000000 · ΔE 11.53 Nearest Tailwind class taupe-900 #1d1816 · ΔE 5.5

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Conversions

HEX

#21130b

RGB

rgb(33, 19, 11)

HSL

hsl(21.8, 50%, 8.6%)

HSV / HSB

hsv(21.8, 66.7%, 12.9%)

CMYK

cmyk(0%, 42.4%, 66.7%, 87.1%)

LAB

lab(7.35, 5.95, 6.59)

LCH

lch(7.35, 8.88, 47.92)

OKLCH

oklch(20.3%, 0.0278, 50.41)

HWB

hwb(21.8, 4.3%, 87.1%)

Harmony colors

Complementary

#0b1921

Analogous

#210b0e

#21130b

#211e0b

Triadic

#21130b

#0b2113

#130b21

Split-complementary

#21130b

#0b211e

#0b0e21

Tetradic

#21130b

#19210b

#0b1921

#130b21

Square

#21130b

#0e210b

#0b1921

#1e0b21

Shades

Color #21130b mixed toward black.

#1b1009

#160d07

#100905

#0b0604

#050302

Tints

Color #21130b mixed toward white.

#5b341e

#955632

#c57b50

#d8a78a

#ecd3c5

Tones

Color #21130b mixed toward gray.

#1f130d

#1d140f

#1b1410

#1a1512

#181514

Accessibility

Aa White text on this color

18.06:1

Aa Black text on this color

1.16:1

White text reads better on this background (18.06:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1c1c0d · ΔE 12.6

Deuteranopia

#1d1d0e · ΔE 12.7

Tritanopia

#200f0f · ΔE 4.4

Achromatopsia

#161616 · ΔE 8.9

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

Code

CSS

background-color: #21130b;

Tailwind (arbitrary value)

bg-[#21130b]

Related colors

Sienna #a0522d

Seashell #fff5ee

Chocolate #d2691e

Saddle Brown #8b4513

Light Salmon #ffa07a

Orange Red #ff4500

Frequently asked questions

#21130b (#21130b) is rgb(33, 19, 11) in RGB.

No, #21130b 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 #21130b, or check how it holds up for accessibility.

Generate a palette → Check contrast