#222c3b

Color #222c3b

A muted very dark blue.

Closest named color Charcoal #36454f · ΔE 11.63 Nearest Tailwind class gray-800 #1e2939 · ΔE 1.1

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Conversions

HEX

#222c3b

RGB

rgb(34, 44, 59)

HSL

hsl(216, 26.9%, 18.2%)

HSV / HSB

hsv(216, 42.4%, 23.1%)

CMYK

cmyk(42.4%, 25.4%, 0%, 76.9%)

LAB

lab(17.72, 0.29, -10.94)

LCH

lch(17.72, 10.94, 271.52)

OKLCH

oklch(29.1%, 0.0309, 258.25)

HWB

hwb(216, 13.3%, 76.9%)

Harmony colors

Complementary

#3b3122

Analogous

#22383b

#222c3b

#24223b

Triadic

#222c3b

#3b222c

#2c3b22

Split-complementary

#222c3b

#3b2422

#383b22

Tetradic

#222c3b

#31223b

#3b3122

#2c3b22

Square

#222c3b

#3b2238

#3b3122

#223b24

Shades

Color #222c3b mixed toward black.

#1c2531

#171d27

#11161d

#0b0f14

#06070a

Tints

Color #222c3b mixed toward white.

#3b4d67

#556e93

#7b91b3

#a7b6cc

#d3dae6

Tones

Color #222c3b mixed toward gray.

#242c39

#262d37

#282d35

#2a2e33

#2c2e30

Accessibility

Aa White text on this color

14.08:1

Aa Black text on this color

1.49:1

White text reads better on this background (14.08:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#272738 · ΔE 5.9

Deuteranopia

#262537 · ΔE 6.8

Tritanopia

#233534 · ΔE 11.9

Achromatopsia

#2b2b2b · ΔE 8.8

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

Code

CSS

background-color: #222c3b;

Tailwind (arbitrary value)

bg-[#222c3b]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#222c3b (#222c3b) is rgb(34, 44, 59) in RGB.

No, #222c3b 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 #222c3b, or check how it holds up for accessibility.

Generate a palette → Check contrast