#1b0931

Color #1b0931

A moderately saturated very dark purple.

Closest named color Black #000000 · ΔE 30 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 6.8

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Conversions

HEX

#1b0931

RGB

rgb(27, 9, 49)

HSL

hsl(267, 69%, 11.4%)

HSV / HSB

hsv(267, 81.6%, 19.2%)

CMYK

cmyk(44.9%, 81.6%, 0%, 80.8%)

LAB

lab(5.87, 18.95, -22.51)

LCH

lch(5.87, 29.42, 310.09)

OKLCH

oklch(19.5%, 0.0754, 300.1)

HWB

hwb(267, 3.5%, 80.8%)

Harmony colors

Complementary

#1f3109

Analogous

#090b31

#1b0931

#2f0931

Triadic

#1b0931

#311b09

#09311b

Split-complementary

#1b0931

#312f09

#0b3109

Tetradic

#1b0931

#31091f

#1f3109

#09311b

Square

#1b0931

#31090b

#1f3109

#09312f

Shades

Color #1b0931 mixed toward black.

#170829

#120621

#0e0519

#090310

#050208

Tints

Color #1b0931 mixed toward white.

#3e1571

#6120b0

#8640dc

#ae80e8

#d7bff3

Tones

Color #1b0931 mixed toward gray.

#1b0c2e

#1c102a

#1c1327

#1c1624

#1d1a20

Accessibility

Aa White text on this color

18.58:1

Aa Black text on this color

1.13:1

White text reads better on this background (18.58:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#15152b · ΔE 8.2

Deuteranopia

#161729 · ΔE 10.2

Tritanopia

#1a2524 · ΔE 22.6

Achromatopsia

#131313 · ΔE 19.6

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

Code

CSS

background-color: #1b0931;

Tailwind (arbitrary value)

bg-[#1b0931]

Related colors

Rebecca Purple #663399

Blue Violet #8a2be2

Medium Purple #9370db

Indigo #4b0082

Dark Orchid #9932cc

Dark Violet #9400d3

Frequently asked questions

#1b0931 (#1b0931) is rgb(27, 9, 49) in RGB.

No, #1b0931 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 #1b0931, or check how it holds up for accessibility.

Generate a palette → Check contrast