#01122b

Color #01122b

A vivid, highly saturated very dark blue.

Closest named color Black #000000 · ΔE 19.78 Nearest Tailwind class slate-900 #0f172b · ΔE 3.2

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Conversions

HEX

#01122b

RGB

rgb(1, 18, 43)

HSL

hsl(215.7, 95.5%, 8.6%)

HSV / HSB

hsv(215.7, 97.7%, 16.9%)

CMYK

cmyk(97.7%, 58.1%, 0%, 83.1%)

LAB

lab(5.54, 3.35, -18.69)

LCH

lch(5.54, 18.99, 280.16)

OKLCH

oklch(18.4%, 0.0572, 255.21)

HWB

hwb(215.7, 0.4%, 83.1%)

Harmony colors

Complementary

#2b1a01

Analogous

#01272b

#01122b

#05012b

Triadic

#01122b

#2b0112

#122b01

Split-complementary

#01122b

#2b0501

#272b01

Tetradic

#01122b

#1a012b

#2b1a01

#122b01

Square

#01122b

#2b0127

#2b1a01

#012b05

Shades

Color #01122b mixed toward black.

#010f24

#010c1d

#000915

#00060e

#000307

Tints

Color #01122b mixed toward white.

#033277

#0452c3

#1b75fa

#67a3fc

#b3d1fd

Tones

Color #01122b mixed toward gray.

#041327

#081324

#0b1420

#0f151d

#121519

Accessibility

Aa White text on this color

18.7:1

Aa Black text on this color

1.12:1

White text reads better on this background (18.7:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#090926 · ΔE 5

Deuteranopia

#080725 · ΔE 5.2

Tritanopia

#022221 · ΔE 19

Achromatopsia

#121212 · ΔE 13.5

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

Code

CSS

background-color: #01122b;

Tailwind (arbitrary value)

bg-[#01122b]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#01122b (#01122b) is rgb(1, 18, 43) in RGB.

No, #01122b 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 #01122b, or check how it holds up for accessibility.

Generate a palette → Check contrast