#1b131d

Color #1b131d

A muted very dark purple.

Closest named color Black #000000 · ΔE 11.02 Nearest Tailwind class mauve-900 #1d161e · ΔE 1.5

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Conversions

HEX

#1b131d

RGB

rgb(27, 19, 29)

HSL

hsl(288, 20.8%, 9.4%)

HSV / HSB

hsv(288, 34.5%, 11.4%)

CMYK

cmyk(6.9%, 34.5%, 0%, 88.6%)

LAB

lab(7.11, 6.41, -5.46)

LCH

lch(7.11, 8.42, 319.58)

OKLCH

oklch(20.2%, 0.023, 319.4)

HWB

hwb(288, 7.5%, 88.6%)

Harmony colors

Complementary

#151d13

Analogous

#16131d

#1b131d

#1d131a

Triadic

#1b131d

#1d1b13

#131d1b

Split-complementary

#1b131d

#1a1d13

#131d16

Tetradic

#1b131d

#1d1315

#151d13

#131d1b

Square

#1b131d

#1d1613

#151d13

#131a1d

Shades

Color #1b131d mixed toward black.

#161018

#120d13

#0d090e

#09060a

#040305

Tints

Color #1b131d mixed toward white.

#46314b

#72507a

#9a73a4

#bca2c2

#ddd0e1

Tones

Color #1b131d mixed toward gray.

#1a141c

#1a151b

#19151a

#19161a

#181719

Accessibility

Aa White text on this color

18.14:1

Aa Black text on this color

1.16:1

White text reads better on this background (18.14:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#18181b · ΔE 7.1

Deuteranopia

#18191a · ΔE 9

Tritanopia

#1b1919 · ΔE 8

Achromatopsia

#161616 · ΔE 8.9

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

Code

CSS

background-color: #1b131d;

Tailwind (arbitrary value)

bg-[#1b131d]

Related colors

Medium Orchid #ba55d3

Dark Violet #9400d3

Dark Orchid #9932cc

Dark Magenta #8b008b

Fuchsia #ff00ff

Plum #dda0dd

Frequently asked questions

#1b131d (#1b131d) is rgb(27, 19, 29) in RGB.

No, #1b131d 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

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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 #1b131d, or check how it holds up for accessibility.

Generate a palette → Check contrast