#222f44

Color #222f44

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 12.36 Nearest Tailwind class slate-800 #1d293d · ΔE 1.9

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Conversions

HEX

#222f44

RGB

rgb(34, 47, 68)

HSL

hsl(217.1, 33.3%, 20%)

HSV / HSB

hsv(217.1, 50%, 26.7%)

CMYK

cmyk(50%, 30.9%, 0%, 73.3%)

LAB

lab(19.18, 1.27, -14.86)

LCH

lch(19.18, 14.91, 274.88)

OKLCH

oklch(30.4%, 0.0422, 259.76)

HWB

hwb(217.1, 13.3%, 73.3%)

Harmony colors

Complementary

#443722

Analogous

#224044

#222f44

#262244

Triadic

#222f44

#44222f

#2f4422

Split-complementary

#222f44

#442622

#404422

Tetradic

#222f44

#372244

#443722

#2f4422

Square

#222f44

#442240

#443722

#224426

Shades

Color #222f44 mixed toward black.

#1c2739

#171f2d

#111722

#0b1017

#06080b

Tints

Color #222f44 mixed toward white.

#394e71

#4f6e9f

#7791bb

#a4b6d2

#d2dae8

Tones

Color #222f44 mixed toward gray.

#253041

#28303e

#2b313b

#2d3239

#303236

Accessibility

Aa White text on this color

13.48:1

Aa Black text on this color

1.56:1

White text reads better on this background (13.48:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#282840 · ΔE 6.8

Deuteranopia

#27263f · ΔE 7.5

Tritanopia

#233c3b · ΔE 15.5

Achromatopsia

#2f2f2f · ΔE 11.2

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

Code

CSS

background-color: #222f44;

Tailwind (arbitrary value)

bg-[#222f44]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#222f44 (#222f44) is rgb(34, 47, 68) in RGB.

No, #222f44 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 #222f44, or check how it holds up for accessibility.

Generate a palette → Check contrast