#09131f

Color #09131f

A moderately saturated very dark blue.

Closest named color Black #000000 · ΔE 10.95 Nearest Tailwind class gray-900 #101828 · ΔE 3.5

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Conversions

HEX

#09131f

RGB

rgb(9, 19, 31)

HSL

hsl(212.7, 55%, 7.8%)

HSV / HSB

hsv(212.7, 71%, 12.2%)

CMYK

cmyk(71%, 38.7%, 0%, 87.8%)

LAB

lab(5.62, 0.04, -9.4)

LCH

lch(5.62, 9.4, 270.24)

OKLCH

oklch(18.4%, 0.029, 253.57)

HWB

hwb(212.7, 3.5%, 87.8%)

Harmony colors

Complementary

#1f1509

Analogous

#091e1f

#09131f

#0a091f

Triadic

#09131f

#1f0913

#131f09

Split-complementary

#09131f

#1f0a09

#1e1f09

Tetradic

#09131f

#15091f

#1f1509

#131f09

Square

#09131f

#1f091e

#1f1509

#091f0a

Shades

Color #09131f mixed toward black.

#07101a

#060d15

#04090f

#03060a

#010305

Tints

Color #09131f mixed toward white.

#1b385c

#2c5d98

#4984ca

#86addc

#c2d6ed

Tones

Color #09131f mixed toward gray.

#0b131d

#0d131b

#0e1319

#101418

#121416

Accessibility

Aa White text on this color

18.67:1

Aa Black text on this color

1.12:1

White text reads better on this background (18.67:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0e0e1d · ΔE 4.9

Deuteranopia

#0d0d1c · ΔE 4.8

Tritanopia

#0a1a1a · ΔE 9.8

Achromatopsia

#121212 · ΔE 7.8

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

Code

CSS

background-color: #09131f;

Tailwind (arbitrary value)

bg-[#09131f]

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

#09131f (#09131f) is rgb(9, 19, 31) in RGB.

No, #09131f 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 #09131f, or check how it holds up for accessibility.

Generate a palette → Check contrast