#223155

Color #223155

A moderately saturated dark blue.

Closest named color Charcoal #36454f · ΔE 19.87 Nearest Tailwind class blue-950 #162456 · ΔE 5

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Conversions

HEX

#223155

RGB

rgb(34, 49, 85)

HSL

hsl(222.4, 42.9%, 23.3%)

HSV / HSB

hsv(222.4, 60%, 33.3%)

CMYK

cmyk(60%, 42.4%, 0%, 66.7%)

LAB

lab(20.8, 6.09, -23.77)

LCH

lch(20.8, 24.54, 284.37)

OKLCH

oklch(31.9%, 0.0676, 265.67)

HWB

hwb(222.4, 13.3%, 66.7%)

Harmony colors

Complementary

#554622

Analogous

#224a55

#223155

#2c2255

Triadic

#223155

#552231

#315522

Split-complementary

#223155

#552c22

#4a5522

Tetradic

#223155

#462255

#554622

#315522

Square

#223155

#55224a

#554622

#22552c

Shades

Color #223155 mixed toward black.

#1c2947

#172139

#11182a

#0b101c

#06080e

Tints

Color #223155 mixed toward white.

#354c83

#4767b2

#738cc7

#a2b2da

#d0d9ec

Tones

Color #223155 mixed toward gray.

#263351

#2a344c

#2f3648

#333844

#373a40

Accessibility

Aa White text on this color

12.82:1

Aa Black text on this color

1.64:1

White text reads better on this background (12.82:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#29294e · ΔE 5.1

Deuteranopia

#28274c · ΔE 5.6

Tritanopia

#234847 · ΔE 22

Achromatopsia

#323232 · ΔE 16.2

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

Code

CSS

background-color: #223155;

Tailwind (arbitrary value)

bg-[#223155]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#223155 (#223155) is rgb(34, 49, 85) in RGB.

No, #223155 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.

Try it → Accessibility

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 #223155, or check how it holds up for accessibility.

Generate a palette → Check contrast