#166321

Color #166321

A moderately saturated dark green.

Closest named color Dark Green #006400 · ΔE 12.99 Nearest Tailwind class green-800 #016630 · ΔE 3.5

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Conversions

HEX

#166321

RGB

rgb(22, 99, 33)

HSL

hsl(128.6, 63.6%, 23.7%)

HSV / HSB

hsv(128.6, 77.8%, 38.8%)

CMYK

cmyk(77.8%, 0%, 66.7%, 61.2%)

LAB

lab(36.37, -37.57, 30.24)

LCH

lch(36.37, 48.23, 141.17)

OKLCH

oklch(43.9%, 0.1236, 145.11)

HWB

hwb(128.6, 8.6%, 61.2%)

Harmony colors

Complementary

#631658

Analogous

#316316

#166321

#166347

Triadic

#166321

#211663

#632116

Split-complementary

#166321

#471663

#631631

Tetradic

#166321

#165863

#631658

#632116

Square

#166321

#163163

#631658

#634716

Shades

Color #166321 mixed toward black.

#12521c

#0f4216

#0b3111

#07210b

#041006

Tints

Color #166321 mixed toward white.

#229833

#2ecd44

#60dc72

#95e7a1

#caf3d0

Tones

Color #166321 mixed toward gray.

#1c5c26

#23562a

#29502f

#304933

#364338

Accessibility

Aa White text on this color

7.39:1

Aa Black text on this color

2.84:1

White text reads better on this background (7.39:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#44453a · ΔE 20.8

Deuteranopia

#403b3e · ΔE 31.3

Tritanopia

#1f4749 · ΔE 23.7

Achromatopsia

#565656 · ΔE 24.2

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

Code

CSS

background-color: #166321;

Tailwind (arbitrary value)

bg-[#166321]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#166321 (#166321) is rgb(22, 99, 33) in RGB.

No, #166321 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 #166321, or check how it holds up for accessibility.

Generate a palette → Check contrast