#b04539

Color #b04539

A moderately saturated medium red.

Closest named color Brown #a52a2a · ΔE 9.37 Nearest Tailwind class red-700 #c10007 · ΔE 8.8

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Conversions

HEX

#b04539

RGB

rgb(176, 69, 57)

HSL

hsl(6.1, 51.1%, 45.7%)

HSV / HSB

hsv(6.1, 67.6%, 69%)

CMYK

cmyk(0%, 60.8%, 67.6%, 31%)

LAB

lab(43.92, 42.89, 29.67)

LCH

lch(43.92, 52.15, 34.67)

OKLCH

oklch(53.3%, 0.1424, 29.09)

HWB

hwb(6.1, 22.4%, 31%)

Harmony colors

Complementary

#39a4b0

Analogous

#b03968

#b04539

#b08139

Triadic

#b04539

#39b045

#4539b0

Split-complementary

#b04539

#39b081

#3968b0

Tetradic

#b04539

#a4b039

#39a4b0

#4539b0

Square

#b04539

#68b039

#39a4b0

#8139b0

Shades

Color #b04539 mixed toward black.

#933a2f

#752e26

#58231c

#3b1713

#1d0c09

Tints

Color #b04539 mixed toward white.

#c75d51

#d27d74

#dd9e96

#e8beb9

#f4dfdc

Tones

Color #b04539 mixed toward gray.

#a64d43

#9c554d

#925d57

#886561

#7e6d6b

Accessibility

Aa White text on this color

5.59:1

Aa Black text on this color

3.76:1

White text reads better on this background (5.59:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#8e8e3c · ΔE 41.3

Deuteranopia

#939a3d · ΔE 45.5

Tritanopia

#ad3f3f · ΔE 3.8

Achromatopsia

#686868 · ΔE 24.9

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

Code

CSS

background-color: #b04539;

Tailwind (arbitrary value)

bg-[#b04539]

Related colors

Misty Rose #ffe4e1

Salmon #fa8072

Tomato #ff6347

Red #ff0000

Maroon #800000

Black #000000

Frequently asked questions

#b04539 (#b04539) is rgb(176, 69, 57) in RGB.

No, #b04539 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 #b04539, or check how it holds up for accessibility.

Generate a palette → Check contrast