#1d1c1e

Color #1d1c1e

A nearly neutral, gray-leaning very dark purple.

Closest named color Black #000000 · ΔE 10.57 Nearest Tailwind class zinc-900 #18181b · ΔE 1.6

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Conversions

HEX

#1d1c1e

RGB

rgb(29, 28, 30)

HSL

hsl(270, 3.4%, 11.4%)

HSV / HSB

hsv(270, 6.7%, 11.8%)

CMYK

cmyk(3.3%, 6.7%, 0%, 88.2%)

LAB

lab(10.45, 0.99, -1.21)

LCH

lch(10.45, 1.56, 309.29)

OKLCH

oklch(22.8%, 0.0041, 308)

HWB

hwb(270, 11%, 88.2%)

Harmony colors

Complementary

#1d1e1c

Analogous

#1c1c1e

#1d1c1e

#1e1c1e

Triadic

#1d1c1e

#1e1d1c

#1c1e1d

Split-complementary

#1d1c1e

#1e1e1c

#1c1e1c

Tetradic

#1d1c1e

#1e1c1d

#1d1e1c

#1c1e1d

Square

#1d1c1e

#1e1c1c

#1d1e1c

#1c1e1e

Shades

Color #1d1c1e mixed toward black.

#181719

#131314

#0f0e0f

#0a090a

#050505

Tints

Color #1d1c1e mixed toward white.

#434045

#68656c

#8e8a92

#b4b1b6

#d9d8db

Tones

Color #1d1c1e mixed toward gray.

#1d1c1e

#1d1d1e

#1d1d1d

Accessibility

Aa White text on this color

16.98:1

Aa Black text on this color

1.24:1

White text reads better on this background (16.98:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1d1d1e · ΔE 1.2

Deuteranopia

#1d1d1d · ΔE 1.8

Tritanopia

#1d1d1d · ΔE 1.8

Achromatopsia

#1c1c1c · ΔE 1.8

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

Code

CSS

background-color: #1d1c1e;

Tailwind (arbitrary value)

bg-[#1d1c1e]

Related colors

Rebecca Purple #663399

Blue Violet #8a2be2

Indigo #4b0082

Dark Orchid #9932cc

Medium Purple #9370db

Dark Violet #9400d3

Frequently asked questions

#1d1c1e (#1d1c1e) is rgb(29, 28, 30) in RGB.

No, #1d1c1e 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 #1d1c1e, or check how it holds up for accessibility.

Generate a palette → Check contrast