#1d151f

Color #1d151f

A muted very dark purple.

Closest named color Black #000000 · ΔE 11.74 Nearest Tailwind class mauve-900 #1d161e · ΔE 1.4

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Conversions

HEX

#1d151f

RGB

rgb(29, 21, 31)

HSL

hsl(288, 19.2%, 10.2%)

HSV / HSB

hsv(288, 32.3%, 12.2%)

CMYK

cmyk(6.5%, 32.3%, 0%, 87.8%)

LAB

lab(8.1, 6.5, -5.48)

LCH

lch(8.1, 8.5, 319.87)

OKLCH

oklch(21%, 0.0228, 319.45)

HWB

hwb(288, 8.2%, 87.8%)

Harmony colors

Complementary

#171f15

Analogous

#18151f

#1d151f

#1f151c

Triadic

#1d151f

#1f1d15

#151f1d

Split-complementary

#1d151f

#1c1f15

#151f18

Tetradic

#1d151f

#1f1517

#171f15

#151f1d

Square

#1d151f

#1f1815

#171f15

#151c1f

Shades

Color #1d151f mixed toward black.

#18121a

#130e15

#0f0b10

#0a070a

#050405

Tints

Color #1d151f mixed toward white.

#48344c

#72537a

#9a77a2

#bba4c1

#ddd2e0

Tones

Color #1d151f mixed toward gray.

#1d161e

#1c171d

#1c181d

#1b181c

#1b191b

Accessibility

Aa White text on this color

17.81:1

Aa Black text on this color

1.18:1

White text reads better on this background (17.81:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1a1a1d · ΔE 7.2

Deuteranopia

#1a1b1c · ΔE 9

Tritanopia

#1d1b1b · ΔE 8.1

Achromatopsia

#181818 · ΔE 8.9

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

Code

CSS

background-color: #1d151f;

Tailwind (arbitrary value)

bg-[#1d151f]

Related colors

Medium Orchid #ba55d3

Dark Violet #9400d3

Dark Orchid #9932cc

Dark Magenta #8b008b

Fuchsia #ff00ff

Plum #dda0dd

Frequently asked questions

#1d151f (#1d151f) is rgb(29, 21, 31) in RGB.

No, #1d151f is not web-safe. The nearest web-safe colors are among its tones and shades below.

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 #1d151f, or check how it holds up for accessibility.

Generate a palette → Check contrast