#213334

Color #213334

A muted very dark cyan.

Closest named color Charcoal #36454f · ΔE 10.61 Nearest Tailwind class mist-800 #22292b · ΔE 5.7

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Conversions

HEX

#213334

RGB

rgb(33, 51, 52)

HSL

hsl(183.2, 22.4%, 16.7%)

HSV / HSB

hsv(183.2, 36.5%, 20.4%)

CMYK

cmyk(36.5%, 1.9%, 0%, 79.6%)

LAB

lab(19.8, -6.99, -2.99)

LCH

lch(19.8, 7.6, 203.16)

OKLCH

oklch(30.6%, 0.0235, 200.44)

HWB

hwb(183.2, 12.9%, 79.6%)

Harmony colors

Complementary

#342221

Analogous

#21342c

#213334

#212a34

Triadic

#213334

#342133

#333421

Split-complementary

#213334

#34212a

#342c21

Tetradic

#213334

#222134

#342221

#333421

Square

#213334

#2c2134

#342221

#2a3421

Shades

Color #213334 mixed toward black.

#1c2b2b

#162223

#111a1a

#0b1111

#060909

Tints

Color #213334 mixed toward white.

#3d5e5f

#58888b

#7daaad

#a8c6c8

#d4e3e4

Tones

Color #213334 mixed toward gray.

#233233

#243031

#262f2f

#272d2e

#292c2c

Accessibility

Aa White text on this color

13.23:1

Aa Black text on this color

1.59:1

White text reads better on this background (13.23:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2a2a34 · ΔE 12.4

Deuteranopia

#292734 · ΔE 14.7

Tritanopia

#223434 · ΔE 0.7

Achromatopsia

#303030 · ΔE 8.8

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

Code

CSS

background-color: #213334;

Tailwind (arbitrary value)

bg-[#213334]

Related colors

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Frequently asked questions

#213334 (#213334) is rgb(33, 51, 52) in RGB.

No, #213334 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.

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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 #213334, or check how it holds up for accessibility.

Generate a palette → Check contrast