#222b65

Color #222b65

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 15.79 Nearest Tailwind class blue-950 #162456 · ΔE 3.1

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

Conversions

HEX

#222b65

RGB

rgb(34, 43, 101)

HSL

hsl(231.9, 49.6%, 26.5%)

HSV / HSB

hsv(231.9, 66.3%, 39.6%)

CMYK

cmyk(66.3%, 57.4%, 0%, 60.4%)

LAB

lab(20.07, 16.55, -35.49)

LCH

lch(20.07, 39.16, 295)

OKLCH

oklch(31.7%, 0.102, 272.58)

HWB

hwb(231.9, 13.3%, 60.4%)

Harmony colors

Complementary

#655c22

Analogous

#224d65

#222b65

#3b2265

Triadic

#222b65

#65222b

#2b6522

Split-complementary

#222b65

#653b22

#4d6522

Tetradic

#222b65

#5c2265

#655c22

#2b6522

Square

#222b65

#65224d

#655c22

#22653b

Shades

Color #222b65 mixed toward black.

#1c2454

#171d43

#111633

#0b0e22

#060711

Tints

Color #222b65 mixed toward white.

#323f94

#4455c0

#737fd0

#a2aae0

#d0d4ef

Tones

Color #222b65 mixed toward gray.

#282f60

#2d335a

#333754

#383b4f

#3e3f49

Accessibility

Aa White text on this color

13.11:1

Aa Black text on this color

1.6:1

White text reads better on this background (13.11:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#26265b · ΔE 2.8

Deuteranopia

#262558 · ΔE 3.4

Tritanopia

#235250 · ΔE 27.2

Achromatopsia

#303030 · ΔE 21.5

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

Code

CSS

background-color: #222b65;

Tailwind (arbitrary value)

bg-[#222b65]

Related colors

Royal Blue #4169e1

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Frequently asked questions

#222b65 (#222b65) is rgb(34, 43, 101) in RGB.

No, #222b65 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 #222b65, or check how it holds up for accessibility.

Generate a palette → Check contrast