#0b0222

Color #0b0222

A vivid, highly saturated very dark blue.

Closest named color Black #000000 · ΔE 19.65 Nearest Tailwind class slate-900 #0f172b · ΔE 6.6

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Conversions

HEX

#0b0222

RGB

rgb(11, 2, 34)

HSL

hsl(256.9, 88.9%, 7.1%)

HSV / HSB

hsv(256.9, 94.1%, 13.3%)

CMYK

cmyk(67.6%, 94.1%, 0%, 86.7%)

LAB

lab(2.08, 9.41, -17.13)

LCH

lch(2.08, 19.54, 298.78)

OKLCH

oklch(14%, 0.0674, 291.12)

HWB

hwb(256.9, 0.8%, 86.7%)

Harmony colors

Complementary

#192202

Analogous

#020922

#0b0222

#1b0222

Triadic

#0b0222

#220b02

#02220b

Split-complementary

#0b0222

#221b02

#092202

Tetradic

#0b0222

#220219

#192202

#02220b

Square

#0b0222

#220209

#192202

#02221b

Shades

Color #0b0222 mixed toward black.

#09021d

#070117

#060111

#04010b

#020006

Tints

Color #0b0222 mixed toward white.

#23066d

#3b0bb7

#5b1ff2

#916af6

#c8b4fb

Tones

Color #0b0222 mixed toward gray.

#0c0520

#0d071d

#0f0a1a

#100d17

#110f15

Accessibility

Aa White text on this color

20.08:1

Aa Black text on this color

1.05:1

White text reads better on this background (20.08:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#07071d · ΔE 4.7

Deuteranopia

#08081c · ΔE 5.4

Tritanopia

#0b1817 · ΔE 19.1

Achromatopsia

#080808 · ΔE 14.8

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

Code

CSS

background-color: #0b0222;

Tailwind (arbitrary value)

bg-[#0b0222]

Related colors

Medium Purple #9370db

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Rebecca Purple #663399

Blue Violet #8a2be2

Frequently asked questions

#0b0222 (#0b0222) is rgb(11, 2, 34) in RGB.

No, #0b0222 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #0b0222, or check how it holds up for accessibility.

Generate a palette → Check contrast