#0c2215

Color #0c2215

A moderately saturated very dark green.

Closest named color Black #000000 · ΔE 17.95 Nearest Tailwind class emerald-950 #002c22 · ΔE 5.5

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Conversions

HEX

#0c2215

RGB

rgb(12, 34, 21)

HSL

hsl(144.5, 47.8%, 9%)

HSV / HSB

hsv(144.5, 64.7%, 13.3%)

CMYK

cmyk(64.7%, 0%, 38.2%, 86.7%)

LAB

lab(11.11, -12.7, 6.13)

LCH

lch(11.11, 14.1, 154.23)

OKLCH

oklch(22.9%, 0.038, 155.79)

HWB

hwb(144.5, 4.7%, 86.7%)

Harmony colors

Complementary

#220c19

Analogous

#0e220c

#0c2215

#0c2220

Triadic

#0c2215

#150c22

#22150c

Split-complementary

#0c2215

#200c22

#220c0e

Tetradic

#0c2215

#0c1922

#220c19

#22150c

Square

#0c2215

#0c0e22

#220c19

#22200c

Shades

Color #0c2215 mixed toward black.

#0a1c11

#08170e

#06110a

#040b07

#020603

Tints

Color #0c2215 mixed toward white.

#205b38

#34945c

#54c281

#8dd7ab

#c6ebd5

Tones

Color #0c2215 mixed toward gray.

#0e2015

#101e16

#111c16

#131b16

#151917

Accessibility

Aa White text on this color

16.73:1

Aa Black text on this color

1.26:1

White text reads better on this background (16.73:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#181819 · ΔE 14.5

Deuteranopia

#17151a · ΔE 17.7

Tritanopia

#0e1b1c · ΔE 9.7

Achromatopsia

#1e1e1e · ΔE 13.8

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

Code

CSS

background-color: #0c2215;

Tailwind (arbitrary value)

bg-[#0c2215]

Related colors

Sea Green #2e8b57

Medium Sea Green #3cb371

Spring Green #00ff7f

Mint Cream #f5fffa

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Frequently asked questions

#0c2215 (#0c2215) is rgb(12, 34, 21) in RGB.

No, #0c2215 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #0c2215, or check how it holds up for accessibility.

Generate a palette → Check contrast