#ff372c

Color #ff372c

A vivid, highly saturated medium red.

Closest named color Red #ff0000 · ΔE 15.48 Nearest Tailwind class red-500 #fb2c36 · ΔE 3.7

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Conversions

HEX

#ff372c

RGB

rgb(255, 55, 44)

HSL

hsl(3.1, 100%, 58.6%)

HSV / HSB

hsv(3.1, 82.7%, 100%)

CMYK

cmyk(0%, 78.4%, 82.7%, 0%)

LAB

lab(56.27, 72.53, 54.04)

LCH

lch(56.27, 90.45, 36.69)

OKLCH

oklch(65.1%, 0.2352, 28.8)

HWB

hwb(3.1, 17.3%, 0%)

Harmony colors

Complementary

#2cf4ff

Analogous

#ff2c8b

#ff372c

#ffa02c

Triadic

#ff372c

#2cff37

#372cff

Split-complementary

#ff372c

#2cffa0

#2c8bff

Tetradic

#ff372c

#f4ff2c

#2cf4ff

#372cff

Square

#ff372c

#8bff2c

#2cf4ff

#a02cff

Shades

Color #ff372c mixed toward black.

#f90d00

#c70a00

#950800

#640500

#320300

Tints

Color #ff372c mixed toward white.

#ff584f

#ff7a72

#ff9b95

#ffbcb9

#ffdedc

Tones

Color #ff372c mixed toward gray.

#ed473d

#dc564f

#ca6661

#b97672

#a78684

Accessibility

Aa White text on this color

3.6:1

Aa Black text on this color

5.83:1

Black text reads better on this background (5.83:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#c9c82f · ΔE 54.8

Deuteranopia

#d1db30 · ΔE 59.6

Tritanopia

#fa3132 · ΔE 2.5

Achromatopsia

#878787 · ΔE 29.8

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

Code

CSS

background-color: #ff372c;

Tailwind (arbitrary value)

bg-[#ff372c]

Related colors

Misty Rose #ffe4e1

Red #ff0000

Maroon #800000

Black #000000

Brown #a52a2a

Dark Gray #a9a9a9

Frequently asked questions

#ff372c (#ff372c) is rgb(255, 55, 44) in RGB.

No, #ff372c 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.

Try it → Accessibility

Contrast Checker

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

Try it → Generators

Palette Generator

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

Try it →

Build something with this color

Generate a full palette from #ff372c, or check how it holds up for accessibility.

Generate a palette → Check contrast