#0b081f

Color #0b081f

A moderately saturated very dark blue.

Closest named color Black #000000 · ΔE 14.82 Nearest Tailwind class slate-900 #0f172b · ΔE 4.4

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Conversions

HEX

#0b081f

RGB

rgb(11, 8, 31)

HSL

hsl(247.8, 59%, 7.6%)

HSV / HSB

hsv(247.8, 74.2%, 12.2%)

CMYK

cmyk(64.5%, 74.2%, 0%, 87.8%)

LAB

lab(3.1, 5.96, -13.21)

LCH

lch(3.1, 14.49, 294.28)

OKLCH

oklch(15.5%, 0.0473, 285.71)

HWB

hwb(247.8, 3.1%, 87.8%)

Harmony colors

Complementary

#1c1f08

Analogous

#08101f

#0b081f

#16081f

Triadic

#0b081f

#1f0b08

#081f0b

Split-complementary

#0b081f

#1f1608

#101f08

Tetradic

#0b081f

#1f081c

#1c1f08

#081f0b

Square

#0b081f

#1f0810

#1c1f08

#081f16

Shades

Color #0b081f mixed toward black.

#09071a

#070515

#05040f

#04030a

#020105

Tints

Color #0b081f mixed toward white.

#21185d

#37289c

#5644cf

#8e82df

#c7c1ef

Tones

Color #0b081f mixed toward gray.

#0c0a1d

#0e0c1b

#0f0e19

#111017

#121115

Accessibility

Aa White text on this color

19.65:1

Aa Black text on this color

1.07:1

White text reads better on this background (19.65:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0a0a1b · ΔE 3

Deuteranopia

#0a0a1a · ΔE 3.6

Tritanopia

#0b1717 · ΔE 15.1

Achromatopsia

#0b0b0b · ΔE 11.7

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

Code

CSS

background-color: #0b081f;

Tailwind (arbitrary value)

bg-[#0b081f]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#0b081f (#0b081f) is rgb(11, 8, 31) in RGB.

No, #0b081f 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 #0b081f, or check how it holds up for accessibility.

Generate a palette → Check contrast