#481721

Color #481721

A moderately saturated very dark red.

Closest named color Black #000000 · ΔE 29.68 Nearest Tailwind class rose-950 #4d0218 · ΔE 4.7

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Conversions

HEX

#481721

RGB

rgb(72, 23, 33)

HSL

hsl(347.8, 51.6%, 18.6%)

HSV / HSB

hsv(347.8, 68.1%, 28.2%)

CMYK

cmyk(0%, 68.1%, 54.2%, 71.8%)

LAB

lab(16.01, 24.39, 5.47)

LCH

lch(16.01, 25, 12.64)

OKLCH

oklch(28.5%, 0.0752, 10.8)

HWB

hwb(347.8, 9%, 71.8%)

Harmony colors

Complementary

#17483e

Analogous

#481739

#481721

#482517

Triadic

#481721

#214817

#172148

Split-complementary

#481721

#174825

#173948

Tetradic

#481721

#483e17

#17483e

#172148

Square

#481721

#394817

#17483e

#251748

Shades

Color #481721 mixed toward black.

#3c131b

#300f16

#240b10

#18080b

#0c0405

Tints

Color #481721 mixed toward white.

#7c2839

#b13851

#cd6277

#de96a5

#eecbd2

Tones

Color #481721 mixed toward gray.

#441b23

#401f26

#3c2328

#38272b

#342b2d

Accessibility

Aa White text on this color

14.79:1

Aa Black text on this color

1.42:1

White text reads better on this background (14.79:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#39381f · ΔE 29.6

Deuteranopia

#3b3e1e · ΔE 32.9

Tritanopia

#461d1d · ΔE 4.3

Achromatopsia

#282828 · ΔE 19.9

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

Code

CSS

background-color: #481721;

Tailwind (arbitrary value)

bg-[#481721]

Related colors

Crimson #dc143c

Pink #ffc0cb

Light Pink #ffb6c1

Pale Violet Red #db7093

Lavender Blush #fff0f5

Hot Pink #ff69b4

Frequently asked questions

#481721 (#481721) is rgb(72, 23, 33) in RGB.

No, #481721 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 #481721, or check how it holds up for accessibility.

Generate a palette → Check contrast