#1d5821

Color #1d5821

A moderately saturated dark green.

Closest named color Dark Olive Green #556b2f · ΔE 16.73 Nearest Tailwind class green-900 #0d542b · ΔE 4.1

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Conversions

HEX

#1d5821

RGB

rgb(29, 88, 33)

HSL

hsl(124.1, 50.4%, 22.9%)

HSV / HSB

hsv(124.1, 67%, 34.5%)

CMYK

cmyk(67%, 0%, 62.5%, 65.5%)

LAB

lab(32.59, -31.69, 25.95)

LCH

lch(32.59, 40.96, 140.69)

OKLCH

oklch(40.8%, 0.1056, 144.44)

HWB

hwb(124.1, 11.4%, 65.5%)

Harmony colors

Complementary

#581d54

Analogous

#36581d

#1d5821

#1d583e

Triadic

#1d5821

#211d58

#58211d

Split-complementary

#1d5821

#3e1d58

#581d36

Tetradic

#1d5821

#1d5458

#581d54

#58211d

Square

#1d5821

#1d3658

#581d54

#583e1d

Shades

Color #1d5821 mixed toward black.

#18491b

#133b16

#0e2c10

#0a1d0b

#050f05

Tints

Color #1d5821 mixed toward white.

#2d8933

#3dba46

#6bce72

#9cdea1

#ceefd0

Tones

Color #1d5821 mixed toward gray.

#225325

#274e29

#2c492e

#314432

#353f36

Accessibility

Aa White text on this color

8.5:1

Aa Black text on this color

2.47:1

White text reads better on this background (8.5:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3f3f35 · ΔE 19.7

Deuteranopia

#3b3738 · ΔE 28

Tritanopia

#234042 · ΔE 21.7

Achromatopsia

#4d4d4d · ΔE 23.1

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

Code

CSS

background-color: #1d5821;

Tailwind (arbitrary value)

bg-[#1d5821]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#1d5821 (#1d5821) is rgb(29, 88, 33) in RGB.

No, #1d5821 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 #1d5821, or check how it holds up for accessibility.

Generate a palette → Check contrast