#370d21

Color #370d21

A moderately saturated very dark pink.

Closest named color Black #000000 · ΔE 25.58 Nearest Tailwind class pink-950 #510424 · ΔE 7

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Conversions

HEX

#370d21

RGB

rgb(55, 13, 33)

HSL

hsl(331.4, 61.8%, 13.3%)

HSV / HSB

hsv(331.4, 76.4%, 21.6%)

CMYK

cmyk(0%, 76.4%, 40%, 78.4%)

LAB

lab(10.63, 23.11, -2.73)

LCH

lch(10.63, 23.27, 353.26)

OKLCH

oklch(23.9%, 0.0709, 354.42)

HWB

hwb(331.4, 5.1%, 78.4%)

Harmony colors

Complementary

#0d3723

Analogous

#370d36

#370d21

#370e0d

Triadic

#370d21

#21370d

#0d2137

Split-complementary

#370d21

#0d370e

#0d3637

Tetradic

#370d21

#37230d

#0d3723

#0d2137

Square

#370d21

#36370d

#0d3723

#0e0d37

Shades

Color #370d21 mixed toward black.

#2e0b1b

#250916

#1b0610

#12040b

#090205

Tints

Color #370d21 mixed toward white.

#721b45

#ae2969

#d54c8d

#e388b3

#f1c3d9

Tones

Color #370d21 mixed toward gray.

#331021

#301421

#2c1721

#291b22

#251e22

Accessibility

Aa White text on this color

16.91:1

Aa Black text on this color

1.24:1

White text reads better on this background (16.91:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2a2a1d · ΔE 28

Deuteranopia

#2c2f1c · ΔE 32.1

Tritanopia

#361a19 · ΔE 9.4

Achromatopsia

#1d1d1d · ΔE 19.3

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

Code

CSS

background-color: #370d21;

Tailwind (arbitrary value)

bg-[#370d21]

Related colors

Hot Pink #ff69b4

Deep Pink #ff1493

Lavender Blush #fff0f5

Pale Violet Red #db7093

Medium Violet Red #c71585

Crimson #dc143c

Frequently asked questions

#370d21 (#370d21) is rgb(55, 13, 33) in RGB.

No, #370d21 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.

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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 #370d21, or check how it holds up for accessibility.

Generate a palette → Check contrast