#011a38

Color #011a38

A vivid, highly saturated very dark blue.

Closest named color Black #000000 · ΔE 24.49 Nearest Tailwind class slate-900 #0f172b · ΔE 4.7

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Conversions

HEX

#011a38

RGB

rgb(1, 26, 56)

HSL

hsl(212.7, 96.5%, 11.2%)

HSV / HSB

hsv(212.7, 98.2%, 22%)

CMYK

cmyk(98.2%, 53.6%, 0%, 78%)

LAB

lab(9.24, 4.13, -22.3)

LCH

lch(9.24, 22.68, 280.49)

OKLCH

oklch(21.9%, 0.0667, 253.9)

HWB

hwb(212.7, 0.4%, 78%)

Harmony colors

Complementary

#381f01

Analogous

#013638

#011a38

#030138

Triadic

#011a38

#38011a

#1a3801

Split-complementary

#011a38

#380301

#363801

Tetradic

#011a38

#1f0138

#381f01

#1a3801

Square

#011a38

#380136

#381f01

#013803

Shades

Color #011a38 mixed toward black.

#01162f

#011125

#000d1c

#000913

#000409

Tints

Color #011a38 mixed toward white.

#023d82

#045fcc

#2184fb

#6badfc

#b5d6fe

Tones

Color #011a38 mixed toward gray.

#061a34

#0a1b2f

#0f1b2a

#131c26

#181c21

Accessibility

Aa White text on this color

17.41:1

Aa Black text on this color

1.21:1

White text reads better on this background (17.41:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0f0f32 · ΔE 7.1

Deuteranopia

#0d0b31 · ΔE 7.4

Tritanopia

#032e2c · ΔE 21.4

Achromatopsia

#1a1a1a · ΔE 15.2

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

Code

CSS

background-color: #011a38;

Tailwind (arbitrary value)

bg-[#011a38]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Steel Blue #4682b4

Frequently asked questions

#011a38 (#011a38) is rgb(1, 26, 56) in RGB.

No, #011a38 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 #011a38, or check how it holds up for accessibility.

Generate a palette → Check contrast