#15501b

Color #15501b

A moderately saturated very dark green.

Closest named color Dark Olive Green #556b2f · ΔE 18.58 Nearest Tailwind class green-900 #0d542b · ΔE 3.9

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Conversions

HEX

#15501b

RGB

rgb(21, 80, 27)

HSL

hsl(126.1, 58.4%, 19.8%)

HSV / HSB

hsv(126.1, 73.8%, 31.4%)

CMYK

cmyk(73.7%, 0%, 66.3%, 68.6%)

LAB

lab(29.35, -31.13, 25.31)

LCH

lch(29.35, 40.12, 140.89)

OKLCH

oklch(38.1%, 0.1031, 144.75)

HWB

hwb(126.1, 8.2%, 68.6%)

Harmony colors

Complementary

#50154a

Analogous

#2c5015

#15501b

#155038

Triadic

#15501b

#1b1550

#501b15

Split-complementary

#15501b

#381550

#50152c

Tetradic

#15501b

#154a50

#50154a

#501b15

Square

#15501b

#152c50

#50154a

#503815

Shades

Color #15501b mixed toward black.

#124316

#0e3512

#0b280d

#071b09

#040d04

Tints

Color #15501b mixed toward white.

#23862d

#31bc3f

#5dd469

#93e39b

#c9f1cd

Tones

Color #15501b mixed toward gray.

#1a4b1f

#1f4623

#244127

#293c2b

#2e372f

Accessibility

Aa White text on this color

9.57:1

Aa Black text on this color

2.2:1

White text reads better on this background (9.57:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#38382e · ΔE 19.4

Deuteranopia

#343032 · ΔE 28.6

Tritanopia

#1b393b · ΔE 21.4

Achromatopsia

#454545 · ΔE 23

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

Code

CSS

background-color: #15501b;

Tailwind (arbitrary value)

bg-[#15501b]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#15501b (#15501b) is rgb(21, 80, 27) in RGB.

No, #15501b 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 #15501b, or check how it holds up for accessibility.

Generate a palette → Check contrast