#1d201f

Color #1d201f

A nearly neutral, gray-leaning very dark green.

Closest named color Black #000000 · ΔE 12.03 Nearest Tailwind class mist-900 #161b1d · ΔE 2.8

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Conversions

HEX

#1d201f

RGB

rgb(29, 32, 31)

HSL

hsl(160, 4.9%, 12%)

HSV / HSB

hsv(160, 9.4%, 12.5%)

CMYK

cmyk(9.4%, 0%, 3.1%, 87.5%)

LAB

lab(11.91, -1.65, 0.2)

LCH

lch(11.91, 1.66, 173.09)

OKLCH

oklch(24%, 0.0048, 174.05)

HWB

hwb(160, 11.4%, 87.5%)

Harmony colors

Complementary

#201d1e

Analogous

#1d201e

#1d201f

#1d2020

Triadic

#1d201f

#1f1d20

#201f1d

Split-complementary

#1d201f

#201d20

#201e1d

Tetradic

#1d201f

#1d1e20

#201d1e

#201f1d

Square

#1d201f

#1e1d20

#201d1e

#20201d

Shades

Color #1d201f mixed toward black.

#181b1a

#131515

#0f1010

#0a0b0a

#050505

Tints

Color #1d201f mixed toward white.

#414745

#646f6b

#899491

#b1b8b5

#d8dbda

Tones

Color #1d201f mixed toward gray.

#1d201f

#1e201f

#1e1f1f

Accessibility

Aa White text on this color

16.42:1

Aa Black text on this color

1.28:1

White text reads better on this background (16.42:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1e1e1f · ΔE 2.9

Deuteranopia

#1e1e1f · ΔE 2.9

Tritanopia

#1d1f1f · ΔE 1.1

Achromatopsia

#1f1f1f · ΔE 2.4

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

Code

CSS

background-color: #1d201f;

Tailwind (arbitrary value)

bg-[#1d201f]

Related colors

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Medium Spring Green #00fa9a

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Sea Green #3cb371

Frequently asked questions

#1d201f (#1d201f) is rgb(29, 32, 31) in RGB.

No, #1d201f 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 #1d201f, or check how it holds up for accessibility.

Generate a palette → Check contrast