#37001d

Color #37001d

A vivid, highly saturated very dark magenta.

Closest named color Black #000000 · ΔE 30.46 Nearest Tailwind class pink-950 #510424 · ΔE 6.3

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Conversions

HEX

#37001d

RGB

rgb(55, 0, 29)

HSL

hsl(328.4, 100%, 10.8%)

HSV / HSB

hsv(328.4, 100%, 21.6%)

CMYK

cmyk(0%, 100%, 47.3%, 78.4%)

LAB

lab(8.14, 29.16, -3.39)

LCH

lch(8.14, 29.36, 353.37)

OKLCH

oklch(22%, 0.0905, 354.55)

HWB

hwb(328.4, 0%, 78.4%)

Harmony colors

Complementary

#00371a

Analogous

#360037

#37001d

#370001

Triadic

#37001d

#1d3700

#001d37

Split-complementary

#37001d

#013700

#003736

Tetradic

#37001d

#371a00

#00371a

#001d37

Square

#37001d

#373600

#00371a

#000137

Shades

Color #37001d mixed toward black.

#2e0018

#250013

#1c000f

#12000a

#090005

Tints

Color #37001d mixed toward white.

#830045

#cf006d

#ff1c93

#ff67b7

#ffb3db

Tones

Color #37001d mixed toward gray.

#32051d

#2e091d

#290e1c

#25121c

#20171c

Accessibility

Aa White text on this color

17.79:1

Aa Black text on this color

1.18:1

White text reads better on this background (17.79:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#282818 · ΔE 31.5

Deuteranopia

#2b2d17 · ΔE 34.6

Tritanopia

#361413 · ΔE 11.1

Achromatopsia

#181818 · ΔE 21.5

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

Code

CSS

background-color: #37001d;

Tailwind (arbitrary value)

bg-[#37001d]

Related colors

Deep Pink #ff1493

Hot Pink #ff69b4

Medium Violet Red #c71585

Lavender Blush #fff0f5

Pale Violet Red #db7093

Crimson #dc143c

Frequently asked questions

#37001d (#37001d) is rgb(55, 0, 29) in RGB.

No, #37001d 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 #37001d, or check how it holds up for accessibility.

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