#15221d

Color #15221d

A muted very dark green.

Closest named color Black #000000 · ΔE 13.94 Nearest Tailwind class mist-800 #22292b · ΔE 6.9

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Conversions

HEX

#15221d

RGB

rgb(21, 34, 29)

HSL

hsl(156.9, 23.6%, 10.8%)

HSV / HSB

hsv(156.9, 38.2%, 13.3%)

CMYK

cmyk(38.2%, 0%, 14.7%, 86.7%)

LAB

lab(11.91, -7.08, 1.56)

LCH

lch(11.91, 7.25, 167.57)

OKLCH

oklch(23.8%, 0.0206, 168.8)

HWB

hwb(156.9, 8.2%, 86.7%)

Harmony colors

Complementary

#22151a

Analogous

#152217

#15221d

#152122

Triadic

#15221d

#1d1522

#221d15

Split-complementary

#15221d

#221521

#221715

Tetradic

#15221d

#151a22

#22151a

#221d15

Square

#15221d

#171522

#22151a

#212215

Shades

Color #15221d mixed toward black.

#121c18

#0e1713

#0b110f

#070b0a

#040605

Tints

Color #15221d mixed toward white.

#325145

#4f806d

#72a893

#a1c5b7

#d0e2db

Tones

Color #15221d mixed toward gray.

#16211d

#17201d

#181f1c

#191e1c

#1a1d1c

Accessibility

Aa White text on this color

16.43:1

Aa Black text on this color

1.28:1

White text reads better on this background (16.43:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1b1b1e · ΔE 10.3

Deuteranopia

#1b1a1f · ΔE 11.9

Tritanopia

#161f1f · ΔE 4.2

Achromatopsia

#1f1f1f · ΔE 8.6

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

Code

CSS

background-color: #15221d;

Tailwind (arbitrary value)

bg-[#15221d]

Related colors

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Aquamarine #7fffd4

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Sea Green #3cb371

Frequently asked questions

#15221d (#15221d) is rgb(21, 34, 29) in RGB.

No, #15221d 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 #15221d, or check how it holds up for accessibility.

Generate a palette → Check contrast