#0a0f11

Color #0a0f11

A muted very dark cyan.

Closest named color Black #000000 · ΔE 4.46 Nearest Tailwind class mist-950 #090b0c · ΔE 1.5

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Conversions

HEX

#0a0f11

RGB

rgb(10, 15, 17)

HSL

hsl(197.1, 25.9%, 5.3%)

HSV / HSB

hsv(197.1, 41.2%, 6.7%)

CMYK

cmyk(41.2%, 11.8%, 0%, 93.3%)

LAB

lab(4.03, -1.12, -1.56)

LCH

lch(4.03, 1.92, 234.32)

OKLCH

oklch(16.4%, 0.009, 224.55)

HWB

hwb(197.1, 3.9%, 93.3%)

Harmony colors

Complementary

#110c0a

Analogous

#0a1110

#0a0f11

#0a0c11

Triadic

#0a0f11

#110a0f

#0f110a

Split-complementary

#0a0f11

#110a0c

#11100a

Tetradic

#0a0f11

#0c0a11

#110c0a

#0f110a

Square

#0a0f11

#100a11

#110c0a

#0c110a

Shades

Color #0a0f11 mixed toward black.

#080d0e

#070a0b

#050809

#030506

#020303

Tints

Color #0a0f11 mixed toward white.

#283c44

#466876

#6794a6

#9ab7c3

#ccdbe1

Tones

Color #0a0f11 mixed toward gray.

#0b0f10

#0c0e0f

#0d0e0e

Accessibility

Aa White text on this color

19.28:1

Aa Black text on this color

1.09:1

White text reads better on this background (19.28:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0c0c11 · ΔE 3

Deuteranopia

#0c0c10 · ΔE 2.7

Tritanopia

#0a1010 · ΔE 1.4

Achromatopsia

#0e0e0e · ΔE 2.2

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

Code

CSS

background-color: #0a0f11;

Tailwind (arbitrary value)

bg-[#0a0f11]

Related colors

Sky Blue #87ceeb

Deep Sky Blue #00bfff

Light Blue #add8e6

Light Sky Blue #87cefa

Charcoal #36454f

Steel Blue #4682b4

Frequently asked questions

#0a0f11 (#0a0f11) is rgb(10, 15, 17) in RGB.

No, #0a0f11 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 #0a0f11, or check how it holds up for accessibility.

Generate a palette → Check contrast