#210301

Color #210301

A vivid, highly saturated very dark red.

Closest named color Black #000000 · ΔE 13.54 Nearest Tailwind class mauve-900 #1d161e · ΔE 9.9

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Conversions

HEX

#210301

RGB

rgb(33, 3, 1)

HSL

hsl(3.8, 94.1%, 6.7%)

HSV / HSB

hsv(3.8, 97%, 12.9%)

CMYK

cmyk(0%, 90.9%, 97%, 87.1%)

LAB

lab(3.53, 12.04, 5.1)

LCH

lch(3.53, 13.08, 22.96)

OKLCH

oklch(16.4%, 0.056, 32.02)

HWB

hwb(3.8, 0.4%, 87.1%)

Harmony colors

Complementary

#011f21

Analogous

#21010f

#210301

#211301

Triadic

#210301

#012103

#030121

Split-complementary

#210301

#012113

#010f21

Tetradic

#210301

#1f2101

#011f21

#030121

Square

#210301

#0f2101

#011f21

#130121

Shades

Color #210301 mixed toward black.

#1c0301

#160201

#110201

#0b0100

#060100

Tints

Color #210301 mixed toward white.

#6e0a03

#bb1106

#f82618

#fa6f65

#fdb7b2

Tones

Color #210301 mixed toward gray.

#1e0504

#1c0806

#190a09

#160c0c

#140f0e

Accessibility

Aa White text on this color

19.48:1

Aa Black text on this color

1.08:1

White text reads better on this background (19.48:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#181801 · ΔE 21.1

Deuteranopia

#191b02 · ΔE 23.3

Tritanopia

#200202 · ΔE 0.7

Achromatopsia

#0d0d0d · ΔE 13.2

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

Code

CSS

background-color: #210301;

Tailwind (arbitrary value)

bg-[#210301]

Related colors

Misty Rose #ffe4e1

Salmon #fa8072

Red #ff0000

Maroon #800000

Black #000000

Brown #a52a2a

Frequently asked questions

#210301 (#210301) is rgb(33, 3, 1) in RGB.

No, #210301 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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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 #210301, or check how it holds up for accessibility.

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