#1f0f2b

Color #1f0f2b

A moderately saturated very dark purple.

Closest named color Black #000000 · ΔE 23.01 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 9.1

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Conversions

HEX

#1f0f2b

RGB

rgb(31, 15, 43)

HSL

hsl(274.3, 48.3%, 11.4%)

HSV / HSB

hsv(274.3, 65.1%, 16.9%)

CMYK

cmyk(27.9%, 65.1%, 0%, 83.1%)

LAB

lab(7.29, 15.11, -15.75)

LCH

lch(7.29, 21.83, 313.81)

OKLCH

oklch(20.7%, 0.0567, 308.63)

HWB

hwb(274.3, 5.9%, 83.1%)

Harmony colors

Complementary

#1b2b0f

Analogous

#110f2b

#1f0f2b

#2b0f29

Triadic

#1f0f2b

#2b1f0f

#0f2b1f

Split-complementary

#1f0f2b

#292b0f

#0f2b11

Tetradic

#1f0f2b

#2b0f1b

#1b2b0f

#0f2b1f

Square

#1f0f2b

#2b110f

#1b2b0f

#0f292b

Shades

Color #1f0f2b mixed toward black.

#1a0d24

#150a1d

#100816

#0a050e

#050307

Tints

Color #1f0f2b mixed toward white.

#472263

#70369b

#9657c5

#b98fd8

#dcc7ec

Tones

Color #1f0f2b mixed toward gray.

#1f1129

#1e1426

#1e1624

#1e1822

#1d1b1f

Accessibility

Aa White text on this color

18.08:1

Aa Black text on this color

1.16:1

White text reads better on this background (18.08:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#191926 · ΔE 10.1

Deuteranopia

#1a1b25 · ΔE 12.1

Tritanopia

#1e2221 · ΔE 19.2

Achromatopsia

#161616 · ΔE 16.9

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

Code

CSS

background-color: #1f0f2b;

Tailwind (arbitrary value)

bg-[#1f0f2b]

Related colors

Indigo #4b0082

Blue Violet #8a2be2

Rebecca Purple #663399

Dark Orchid #9932cc

Dark Violet #9400d3

Medium Orchid #ba55d3

Frequently asked questions

#1f0f2b (#1f0f2b) is rgb(31, 15, 43) in RGB.

No, #1f0f2b 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 #1f0f2b, or check how it holds up for accessibility.

Generate a palette → Check contrast