#011534

Color #011534

A vivid, highly saturated very dark blue.

Closest named color Black #000000 · ΔE 24.63 Nearest Tailwind class slate-900 #0f172b · ΔE 4.5

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

Conversions

HEX

#011534

RGB

rgb(1, 21, 52)

HSL

hsl(216.5, 96.2%, 10.4%)

HSV / HSB

hsv(216.5, 98.1%, 20.4%)

CMYK

cmyk(98.1%, 59.6%, 0%, 79.6%)

LAB

lab(7.14, 6.04, -22.79)

LCH

lch(7.14, 23.58, 284.84)

OKLCH

oklch(20.1%, 0.0676, 257.01)

HWB

hwb(216.5, 0.4%, 79.6%)

Harmony colors

Complementary

#342001

Analogous

#012f34

#011534

#070134

Triadic

#011534

#340115

#153401

Split-complementary

#011534

#340701

#2f3401

Tetradic

#011534

#200134

#342001

#153401

Square

#011534

#34012f

#342001

#013407

Shades

Color #011534 mixed toward black.

#01112b

#010e23

#010a1a

#000711

#000309

Tints

Color #011534 mixed toward white.

#02337f

#0451c9

#1f75fb

#6aa3fc

#b4d1fe

Tones

Color #011534 mixed toward gray.

#051630

#0a172c

#0e1827

#121923

#161a1f

Accessibility

Aa White text on this color

18.13:1

Aa Black text on this color

1.16:1

White text reads better on this background (18.13:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0b0b2e · ΔE 4.7

Deuteranopia

#0a082d · ΔE 5.1

Tritanopia

#022a28 · ΔE 22.4

Achromatopsia

#161616 · ΔE 15.8

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

Code

CSS

background-color: #011534;

Tailwind (arbitrary value)

bg-[#011534]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#011534 (#011534) is rgb(1, 21, 52) in RGB.

No, #011534 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.

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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 #011534, or check how it holds up for accessibility.

Generate a palette → Check contrast