#11181d

Color #11181d

A muted very dark blue.

Closest named color Black #000000 · ΔE 9.16 Nearest Tailwind class mist-900 #161b1d · ΔE 2.3

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Conversions

HEX

#11181d

RGB

rgb(17, 24, 29)

HSL

hsl(205, 26.1%, 9%)

HSV / HSB

hsv(205, 41.4%, 11.4%)

CMYK

cmyk(41.4%, 17.2%, 0%, 88.6%)

LAB

lab(7.78, -1.6, -4.56)

LCH

lch(7.78, 4.83, 250.67)

OKLCH

oklch(20.4%, 0.0145, 239.37)

HWB

hwb(205, 6.7%, 88.6%)

Harmony colors

Complementary

#1d1611

Analogous

#111d1c

#11181d

#11121d

Triadic

#11181d

#1d1118

#181d11

Split-complementary

#11181d

#1d1112

#1d1c11

Tetradic

#11181d

#16111d

#1d1611

#181d11

Square

#11181d

#1c111d

#1d1611

#121d11

Shades

Color #11181d mixed toward black.

#0e1418

#0b1013

#080c0e

#06080a

#030405

Tints

Color #11181d mixed toward white.

#2e404e

#4a697e

#6d90a9

#9db5c6

#cedae2

Tones

Color #11181d mixed toward gray.

#12181c

#13181b

#14171a

#151719

#161718

Accessibility

Aa White text on this color

17.91:1

Aa Black text on this color

1.17:1

White text reads better on this background (17.91:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#14141c · ΔE 5.3

Deuteranopia

#14131c · ΔE 6.3

Tritanopia

#111b1b · ΔE 4.7

Achromatopsia

#171717 · ΔE 4.6

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

Code

CSS

background-color: #11181d;

Tailwind (arbitrary value)

bg-[#11181d]

Related colors

Charcoal #36454f

Light Sky Blue #87cefa

Steel Blue #4682b4

Alice Blue #f0f8ff

Dodger Blue #1e90ff

Light Slate Gray #778899

Frequently asked questions

#11181d (#11181d) is rgb(17, 24, 29) in RGB.

No, #11181d 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 #11181d, or check how it holds up for accessibility.

Generate a palette → Check contrast