#3473ed

Color #3473ed

A vivid, highly saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 4.94 Nearest Tailwind class blue-500 #2b7fff · ΔE 4.7

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

Conversions

HEX

#3473ed

RGB

rgb(52, 115, 237)

HSL

hsl(219.6, 83.7%, 56.7%)

HSV / HSB

hsv(219.6, 78.1%, 92.9%)

CMYK

cmyk(78.1%, 51.5%, 0%, 7.1%)

LAB

lab(50.81, 22.83, -67.21)

LCH

lch(50.81, 70.98, 288.76)

OKLCH

oklch(58.4%, 0.1956, 261.86)

HWB

hwb(219.6, 20.4%, 7.1%)

Harmony colors

Complementary

#edae34

Analogous

#34cfed

#3473ed

#5234ed

Triadic

#3473ed

#ed3473

#73ed34

Split-complementary

#3473ed

#ed5234

#cfed34

Tetradic

#3473ed

#ae34ed

#edae34

#73ed34

Square

#3473ed

#ed34cf

#edae34

#34ed52

Shades

Color #3473ed mixed toward black.

#1458dd

#1047b1

#0c3585

#082359

#04122c

Tints

Color #3473ed mixed toward white.

#568af0

#78a2f3

#9ab9f6

#bbd0f9

#dde8fc

Tones

Color #3473ed mixed toward gray.

#4478de

#537dce

#6282bf

#7287af

#818ca0

Accessibility

Aa White text on this color

4.36:1

Aa Black text on this color

4.82:1

Black text reads better on this background (4.82:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5657d8 · ΔE 11.3

Deuteranopia

#534ed2 · ΔE 13.9

Tritanopia

#39c4c0 · ΔE 38.6

Achromatopsia

#797979 · ΔE 27.4

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

Code

CSS

background-color: #3473ed;

Tailwind (arbitrary value)

bg-[#3473ed]

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

#3473ed (#3473ed) is rgb(52, 115, 237) in RGB.

No, #3473ed 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 #3473ed, or check how it holds up for accessibility.

Generate a palette → Check contrast