#820c21

Color #820c21

A vivid, highly saturated dark red.

Closest named color Brown #a52a2a · ΔE 13.59 Nearest Tailwind class red-900 #82181a · ΔE 4

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#820c21

RGB

rgb(130, 12, 33)

HSL

hsl(349.3, 83.1%, 27.8%)

HSV / HSB

hsv(349.3, 90.8%, 51%)

CMYK

cmyk(0%, 90.8%, 74.6%, 49%)

LAB

lab(27.07, 47.29, 22.2)

LCH

lch(27.07, 52.24, 25.15)

OKLCH

oklch(39%, 0.1481, 20.03)

HWB

hwb(349.3, 4.7%, 49%)

Harmony colors

Complementary

#0c826d

Analogous

#820c5c

#820c21

#82320c

Triadic

#820c21

#21820c

#0c2182

Split-complementary

#820c21

#0c8232

#0c5c82

Tetradic

#820c21

#826d0c

#0c826d

#0c2182

Square

#820c21

#5c820c

#0c826d

#320c82

Shades

Color #820c21 mixed toward black.

#6c0a1b

#570816

#410610

#2b040b

#160205

Tints

Color #820c21 mixed toward white.

#ba112f

#ea1e43

#ef5672

#f58fa1

#fac7d0

Tones

Color #820c21 mixed toward gray.

#781627

#6e202e

#642934

#5b333a

#513d41

Accessibility

Aa White text on this color

10.38:1

Aa Black text on this color

2.02:1

White text reads better on this background (10.38:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#64641d · ΔE 42.8

Deuteranopia

#696e1c · ΔE 46.6

Tritanopia

#7f1a19 · ΔE 4.5

Achromatopsia

#404040 · ΔE 25.1

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

Code

CSS

background-color: #820c21;

Tailwind (arbitrary value)

bg-[#820c21]

Related colors

Pink #ffc0cb

Crimson #dc143c

Light Pink #ffb6c1

Pale Violet Red #db7093

Lavender Blush #fff0f5

Hot Pink #ff69b4

Frequently asked questions

#820c21 (#820c21) is rgb(130, 12, 33) in RGB.

No, #820c21 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #820c21, or check how it holds up for accessibility.

Generate a palette → Check contrast