#01132b

Color #01132b

A vivid, highly saturated very dark blue.

Closest named color Black #000000 · ΔE 19.33 Nearest Tailwind class slate-900 #0f172b · ΔE 3.2

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#01132b

RGB

rgb(1, 19, 43)

HSL

hsl(214.3, 95.5%, 8.6%)

HSV / HSB

hsv(214.3, 97.7%, 16.9%)

CMYK

cmyk(97.7%, 55.8%, 0%, 83.1%)

LAB

lab(5.84, 2.74, -18.22)

LCH

lch(5.84, 18.42, 278.55)

OKLCH

oklch(18.7%, 0.0557, 253.84)

HWB

hwb(214.3, 0.4%, 83.1%)

Harmony colors

Complementary

#2b1901

Analogous

#01282b

#01132b

#04012b

Triadic

#01132b

#2b0113

#132b01

Split-complementary

#01132b

#2b0401

#282b01

Tetradic

#01132b

#19012b

#2b1901

#132b01

Square

#01132b

#2b0128

#2b1901

#012b04

Shades

Color #01132b mixed toward black.

#011024

#010d1d

#000915

#00060e

#000307

Tints

Color #01132b mixed toward white.

#033477

#0456c3

#1b7bfa

#67a7fc

#b3d3fd

Tones

Color #01132b mixed toward gray.

#041327

#081424

#0b1420

#0f151d

#121519

Accessibility

Aa White text on this color

18.6:1

Aa Black text on this color

1.13:1

White text reads better on this background (18.6:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0a0a27 · ΔE 5.7

Deuteranopia

#090725 · ΔE 6

Tritanopia

#022322 · ΔE 18.6

Achromatopsia

#131313 · ΔE 13.1

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

Code

CSS

background-color: #01132b;

Tailwind (arbitrary value)

bg-[#01132b]

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

#01132b (#01132b) is rgb(1, 19, 43) in RGB.

No, #01132b 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #01132b, or check how it holds up for accessibility.

Generate a palette → Check contrast