#2266ea

Color #2266ea

A vivid, highly saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 7.41 Nearest Tailwind class blue-600 #155dfc · ΔE 3.6

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

Conversions

HEX

#2266ea

RGB

rgb(34, 102, 234)

HSL

hsl(219.6, 82.6%, 52.5%)

HSV / HSB

hsv(219.6, 85.5%, 91.8%)

CMYK

cmyk(85.5%, 56.4%, 0%, 8.2%)

LAB

lab(46.69, 28.47, -72.24)

LCH

lch(46.69, 77.65, 291.51)

OKLCH

oklch(55%, 0.211, 261.85)

HWB

hwb(219.6, 13.3%, 8.2%)

Harmony colors

Complementary

#eaa622

Analogous

#22caea

#2266ea

#4222ea

Triadic

#2266ea

#ea2266

#66ea22

Split-complementary

#2266ea

#ea4222

#caea22

Tetradic

#2266ea

#a622ea

#eaa622

#66ea22

Square

#2266ea

#ea22ca

#eaa622

#22ea42

Shades

Color #2266ea mixed toward black.

#1352cc

#1042a3

#0c317a

#082151

#041029

Tints

Color #2266ea mixed toward white.

#477fed

#6c99f1

#90b2f4

#b5ccf8

#dae5fb

Tones

Color #2266ea mixed toward gray.

#336bd9

#4371c9

#5476b8

#657ba7

#758197

Accessibility

Aa White text on this color

5.05:1

Aa Black text on this color

4.16:1

White text reads better on this background (5.05:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#494ad4 · ΔE 10.4

Deuteranopia

#4540ce · ΔE 13

Tritanopia

#29c0bb · ΔE 41.6

Achromatopsia

#6f6f6f · ΔE 28.3

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

Code

CSS

background-color: #2266ea;

Tailwind (arbitrary value)

bg-[#2266ea]

Related colors

Cornflower Blue #6495ed

Royal Blue #4169e1

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#2266ea (#2266ea) is rgb(34, 102, 234) in RGB.

No, #2266ea is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #2266ea, or check how it holds up for accessibility.

Generate a palette → Check contrast