#1b181e

Color #1b181e

A nearly neutral, gray-leaning very dark purple.

Closest named color Black #000000 · ΔE 10.01 Nearest Tailwind class mauve-900 #1d161e · ΔE 2.9

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Conversions

HEX

#1b181e

RGB

rgb(27, 24, 30)

HSL

hsl(270, 11.1%, 10.6%)

HSV / HSB

hsv(270, 20%, 11.8%)

CMYK

cmyk(10%, 20%, 0%, 88.2%)

LAB

lab(8.82, 3.03, -3.65)

LCH

lch(8.82, 4.74, 309.7)

OKLCH

oklch(21.5%, 0.0124, 307.79)

HWB

hwb(270, 9.4%, 88.2%)

Harmony colors

Complementary

#1b1e18

Analogous

#18181e

#1b181e

#1e181e

Triadic

#1b181e

#1e1b18

#181e1b

Split-complementary

#1b181e

#1e1e18

#181e18

Tetradic

#1b181e

#1e181b

#1b1e18

#181e1b

Square

#1b181e

#1e1818

#1b1e18

#181e1e

Shades

Color #1b181e mixed toward black.

#171419

#121014

#0e0c0f

#09080a

#050405

Tints

Color #1b181e mixed toward white.

#413a48

#675c72

#8d809a

#b3abbb

#d9d5dd

Tones

Color #1b181e mixed toward gray.

#1b191e

#1b191d

#1b1a1d

#1b1a1c

#1b1b1c

Accessibility

Aa White text on this color

17.56:1

Aa Black text on this color

1.2:1

White text reads better on this background (17.56:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1a1a1d · ΔE 3.2

Deuteranopia

#1a1a1c · ΔE 3.8

Tritanopia

#1b1c1b · ΔE 6.4

Achromatopsia

#191919 · ΔE 5.2

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

Code

CSS

background-color: #1b181e;

Tailwind (arbitrary value)

bg-[#1b181e]

Related colors

Rebecca Purple #663399

Blue Violet #8a2be2

Indigo #4b0082

Dark Orchid #9932cc

Medium Purple #9370db

Dark Violet #9400d3

Frequently asked questions

#1b181e (#1b181e) is rgb(27, 24, 30) in RGB.

No, #1b181e 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 #1b181e, or check how it holds up for accessibility.

Generate a palette → Check contrast