#17222e

Color #17222e

A muted very dark blue.

Closest named color Charcoal #36454f · ΔE 15.89 Nearest Tailwind class gray-800 #1e2939 · ΔE 3.2

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Conversions

HEX

#17222e

RGB

rgb(23, 34, 46)

HSL

hsl(211.3, 33.3%, 13.5%)

HSV / HSB

hsv(211.3, 50%, 18%)

CMYK

cmyk(50%, 26.1%, 0%, 82%)

LAB

lab(12.76, -0.85, -9.48)

LCH

lch(12.76, 9.52, 264.88)

OKLCH

oklch(24.7%, 0.0278, 251.11)

HWB

hwb(211.3, 9%, 82%)

Harmony colors

Complementary

#2e2317

Analogous

#172d2e

#17222e

#17172e

Triadic

#17222e

#2e1722

#222e17

Split-complementary

#17222e

#2e1717

#2d2e17

Tetradic

#17222e

#23172e

#2e2317

#222e17

Square

#17222e

#2e172d

#2e2317

#172e17

Shades

Color #17222e mixed toward black.

#131c26

#0f171f

#0b1117

#080b0f

#040608

Tints

Color #17222e mixed toward white.

#2f465f

#486a90

#6c8fb5

#9db4ce

#cedae6

Tones

Color #17222e mixed toward gray.

#19222c

#1b222a

#1d2228

#1f2226

#212224

Accessibility

Aa White text on this color

16.1:1

Aa Black text on this color

1.3:1

White text reads better on this background (16.1:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1c1c2b · ΔE 7.1

Deuteranopia

#1c1b2b · ΔE 8

Tritanopia

#182929 · ΔE 9.6

Achromatopsia

#212121 · ΔE 7.9

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

Code

CSS

background-color: #17222e;

Tailwind (arbitrary value)

bg-[#17222e]

Related colors

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Light Steel Blue #b0c4de

Alice Blue #f0f8ff

Steel Blue #4682b4

Frequently asked questions

#17222e (#17222e) is rgb(23, 34, 46) in RGB.

No, #17222e 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 #17222e, or check how it holds up for accessibility.

Generate a palette → Check contrast