#222b54

Color #222b54

A moderately saturated dark blue.

Closest named color Charcoal #36454f · ΔE 24.52 Nearest Tailwind class blue-950 #162456 · ΔE 3.1

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#222b54

RGB

rgb(34, 43, 84)

HSL

hsl(229.2, 42.4%, 23.1%)

HSV / HSB

hsv(229.2, 59.5%, 32.9%)

CMYK

cmyk(59.5%, 48.8%, 0%, 67.1%)

LAB

lab(18.83, 10.01, -26.23)

LCH

lch(18.83, 28.08, 290.89)

OKLCH

oklch(30.4%, 0.0746, 272)

HWB

hwb(229.2, 13.3%, 67.1%)

Harmony colors

Complementary

#544b22

Analogous

#224454

#222b54

#322254

Triadic

#222b54

#54222b

#2b5422

Split-complementary

#222b54

#543222

#445422

Tetradic

#222b54

#4b2254

#544b22

#2b5422

Square

#222b54

#542244

#544b22

#225432

Shades

Color #222b54 mixed toward black.

#1c2446

#171d38

#11152a

#0b0e1c

#06070e

Tints

Color #222b54 mixed toward white.

#354382

#485bb1

#7382c7

#a2acd9

#d0d5ec

Tones

Color #222b54 mixed toward gray.

#262e50

#2a304c

#2e3347

#333643

#37383f

Accessibility

Aa White text on this color

13.62:1

Aa Black text on this color

1.54:1

White text reads better on this background (13.62:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#26264c · ΔE 3.1

Deuteranopia

#26254a · ΔE 3.6

Tritanopia

#234644 · ΔE 24.2

Achromatopsia

#2e2e2e · ΔE 17.9

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

Code

CSS

background-color: #222b54;

Tailwind (arbitrary value)

bg-[#222b54]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#222b54 (#222b54) is rgb(34, 43, 84) in RGB.

No, #222b54 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.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #222b54, or check how it holds up for accessibility.

Generate a palette → Check contrast