#00221c

Color #00221c

A vivid, highly saturated very dark green.

Closest named color Black #000000 · ΔE 17.96 Nearest Tailwind class emerald-950 #002c22 · ΔE 3.8

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Conversions

HEX

#00221c

RGB

rgb(0, 34, 28)

HSL

hsl(169.4, 100%, 6.7%)

HSV / HSB

hsv(169.4, 100%, 13.3%)

CMYK

cmyk(100%, 0%, 17.6%, 86.7%)

LAB

lab(10.76, -14.37, 0.5)

LCH

lch(10.76, 14.38, 178.01)

OKLCH

oklch(22.6%, 0.0413, 178.47)

HWB

hwb(169.4, 0%, 86.7%)

Harmony colors

Complementary

#220006

Analogous

#00220b

#00221c

#001722

Triadic

#00221c

#1c0022

#221c00

Split-complementary

#00221c

#220017

#220b00

Tetradic

#00221c

#000622

#220006

#221c00

Square

#00221c

#0b0022

#220006

#172200

Shades

Color #00221c mixed toward black.

#001c17

#001713

#00110e

#000b09

#000605

Tints

Color #00221c mixed toward white.

#00715d

#00c19f

#11ffd5

#60ffe3

#b0fff1

Tones

Color #00221c mixed toward gray.

#031f1a

#061c18

#091a17

#0b1715

#0e1413

Accessibility

Aa White text on this color

16.86:1

Aa Black text on this color

1.25:1

White text reads better on this background (16.86:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#14141e · ΔE 19.1

Deuteranopia

#120f1e · ΔE 21.8

Tritanopia

#031f1f · ΔE 4.5

Achromatopsia

#1d1d1d · ΔE 14.5

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

Code

CSS

background-color: #00221c;

Tailwind (arbitrary value)

bg-[#00221c]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Aqua #00ffff

Frequently asked questions

#00221c (#00221c) is rgb(0, 34, 28) in RGB.

No, #00221c 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 #00221c, or check how it holds up for accessibility.

Generate a palette → Check contrast