#b03211

Color #b03211

A vivid, highly saturated dark red.

Closest named color Firebrick #b22222 · ΔE 11.32 Nearest Tailwind class orange-800 #9f2d00 · ΔE 4.3

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Conversions

HEX

#b03211

RGB

rgb(176, 50, 17)

HSL

hsl(12.5, 82.4%, 37.8%)

HSV / HSB

hsv(12.5, 90.3%, 69%)

CMYK

cmyk(0%, 71.6%, 90.3%, 31%)

LAB

lab(40.5, 49.58, 46.92)

LCH

lch(40.5, 68.26, 43.42)

OKLCH

oklch(50.6%, 0.1677, 34.63)

HWB

hwb(12.5, 6.7%, 31%)

Harmony colors

Complementary

#118fb0

Analogous

#b0113f

#b03211

#b08111

Triadic

#b03211

#11b032

#3211b0

Split-complementary

#b03211

#11b081

#113fb0

Tetradic

#b03211

#8fb011

#118fb0

#3211b0

Square

#b03211

#3fb011

#118fb0

#8111b0

Shades

Color #b03211 mixed toward black.

#932a0e

#75210b

#581908

#3b1106

#1d0803

Tints

Color #b03211 mixed toward white.

#e04016

#ec623e

#f18a6e

#f6b19f

#fad8cf

Tones

Color #b03211 mixed toward gray.

#a33a1e

#95422b

#884939

#7b5146

#6e5953

Accessibility

Aa White text on this color

6.34:1

Aa Black text on this color

3.31:1

White text reads better on this background (6.34:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#8b8b1d · ΔE 43.1

Deuteranopia

#91981f · ΔE 47.4

Tritanopia

#ac2325 · ΔE 7.7

Achromatopsia

#5f5f5f · ΔE 27.1

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

Code

CSS

background-color: #b03211;

Tailwind (arbitrary value)

bg-[#b03211]

Related colors

Dark Salmon #e9967a

Tomato #ff6347

Coral #ff7f50

Orange Red #ff4500

Light Salmon #ffa07a

Salmon #fa8072

Frequently asked questions

#b03211 (#b03211) is rgb(176, 50, 17) in RGB.

No, #b03211 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 #b03211, or check how it holds up for accessibility.

Generate a palette → Check contrast