#510021

Color #510021

A vivid, highly saturated very dark pink.

Closest named color Brown #a52a2a · ΔE 37.42 Nearest Tailwind class pink-950 #510424 · ΔE 1

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Conversions

HEX

#510021

RGB

rgb(81, 0, 33)

HSL

hsl(335.6, 100%, 15.9%)

HSV / HSB

hsv(335.6, 100%, 31.8%)

CMYK

cmyk(0%, 100%, 59.3%, 68.2%)

LAB

lab(14.73, 36.5, 3.96)

LCH

lch(14.73, 36.71, 6.19)

OKLCH

oklch(28%, 0.1123, 5.26)

HWB

hwb(335.6, 0%, 68.2%)

Harmony colors

Complementary

#005130

Analogous

#51004a

#510021

#510800

Triadic

#510021

#215100

#002151

Split-complementary

#510021

#005108

#004a51

Tetradic

#510021

#513000

#005130

#002151

Square

#510021

#4a5100

#005130

#080051

Shades

Color #510021 mixed toward black.

#44001b

#360016

#290010

#1b000b

#0e0005

Tints

Color #510021 mixed toward white.

#99003e

#e0005b

#ff2980

#ff70aa

#ffb8d5

Tones

Color #510021 mixed toward gray.

#4a0722

#440e23

#3d1425

#361b26

#2f2227

Accessibility

Aa White text on this color

15.31:1

Aa Black text on this color

1.37:1

White text reads better on this background (15.31:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3d3c1c · ΔE 35.5

Deuteranopia

#40441b · ΔE 39.6

Tritanopia

#4f1716 · ΔE 9.6

Achromatopsia

#252525 · ΔE 23.3

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

Code

CSS

background-color: #510021;

Tailwind (arbitrary value)

bg-[#510021]

Related colors

Lavender Blush #fff0f5

Pale Violet Red #db7093

Hot Pink #ff69b4

Deep Pink #ff1493

Crimson #dc143c

Medium Violet Red #c71585

Frequently asked questions

#510021 (#510021) is rgb(81, 0, 33) in RGB.

No, #510021 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 #510021, or check how it holds up for accessibility.

Generate a palette → Check contrast