#b63d25

Color #b63d25

A moderately saturated medium red.

Closest named color Firebrick #b22222 · ΔE 9.71 Nearest Tailwind class red-700 #c10007 · ΔE 5.8

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Conversions

HEX

#b63d25

RGB

rgb(182, 61, 37)

HSL

hsl(9.9, 66.2%, 42.9%)

HSV / HSB

hsv(9.9, 79.7%, 71.4%)

CMYK

cmyk(0%, 66.5%, 79.7%, 28.6%)

LAB

lab(43.39, 47.7, 40.55)

LCH

lch(43.39, 62.61, 40.37)

OKLCH

oklch(53%, 0.161, 33.17)

HWB

hwb(9.9, 14.5%, 28.6%)

Harmony colors

Complementary

#259eb6

Analogous

#b62555

#b63d25

#b68525

Triadic

#b63d25

#25b63d

#3d25b6

Split-complementary

#b63d25

#25b685

#2555b6

Tetradic

#b63d25

#9eb625

#259eb6

#3d25b6

Square

#b63d25

#55b625

#259eb6

#8525b6

Shades

Color #b63d25 mixed toward black.

#98331f

#792919

#5b1e12

#3d140c

#1e0a06

Tints

Color #b63d25 mixed toward white.

#d65035

#de735e

#e69686

#efb9ae

#f7dcd7

Tones

Color #b63d25 mixed toward gray.

#aa4531

#9e4d3d

#925549

#865d55

#796561

Accessibility

Aa White text on this color

5.7:1

Aa Black text on this color

3.68:1

White text reads better on this background (5.7:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#92912c · ΔE 42.9

Deuteranopia

#979e2e · ΔE 47.2

Tritanopia

#b23132 · ΔE 6.6

Achromatopsia

#666666 · ΔE 26.3

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

Code

CSS

background-color: #b63d25;

Tailwind (arbitrary value)

bg-[#b63d25]

Related colors

Tomato #ff6347

Salmon #fa8072

Misty Rose #ffe4e1

Dark Salmon #e9967a

Coral #ff7f50

Orange Red #ff4500

Frequently asked questions

#b63d25 (#b63d25) is rgb(182, 61, 37) in RGB.

No, #b63d25 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #b63d25, or check how it holds up for accessibility.

Generate a palette → Check contrast