#030a13

Color #030a13

A vivid, highly saturated very dark blue.

Closest named color Black #000000 · ΔE 5.6 Nearest Tailwind class gray-950 #030712 · ΔE 1.5

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Conversions

HEX

#030a13

RGB

rgb(3, 10, 19)

HSL

hsl(213.8, 72.7%, 4.3%)

HSV / HSB

hsv(213.8, 84.2%, 7.5%)

CMYK

cmyk(84.2%, 47.4%, 0%, 92.5%)

LAB

lab(2.56, -0.24, -4.98)

LCH

lch(2.56, 4.99, 267.24)

OKLCH

oklch(14.1%, 0.0245, 248.68)

HWB

hwb(213.8, 1.2%, 92.5%)

Harmony colors

Complementary

#130c03

Analogous

#031213

#030a13

#040313

Triadic

#030a13

#13030a

#0a1303

Split-complementary

#030a13

#130403

#121303

Tetradic

#030a13

#0c0313

#130c03

#0a1303

Square

#030a13

#130312

#130c03

#031304

Shades

Color #030a13 mixed toward black.

#020810

#02070d

#010509

#010306

#000203

Tints

Color #030a13 mixed toward white.

#0e2f59

#19549f

#2c7ade

#73a6e9

#b9d3f4

Tones

Color #030a13 mixed toward gray.

#040a12

#060a10

#070a0f

#080b0e

#0a0b0c

Accessibility

Aa White text on this color

19.87:1

Aa Black text on this color

1.06:1

White text reads better on this background (19.87:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#060611 · ΔE 2.9

Deuteranopia

#060511 · ΔE 3.4

Tritanopia

#03100f · ΔE 6.1

Achromatopsia

#090909 · ΔE 4.5

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

Code

CSS

background-color: #030a13;

Tailwind (arbitrary value)

bg-[#030a13]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Cornflower Blue #6495ed

Alice Blue #f0f8ff

Frequently asked questions

#030a13 (#030a13) is rgb(3, 10, 19) in RGB.

No, #030a13 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 #030a13, or check how it holds up for accessibility.

Generate a palette → Check contrast