#2473f5

Color #2473f5

A vivid, highly saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 7.16 Nearest Tailwind class blue-500 #2b7fff · ΔE 4.3

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

Conversions

HEX

#2473f5

RGB

rgb(36, 115, 245)

HSL

hsl(217.3, 91.3%, 55.1%)

HSV / HSB

hsv(217.3, 85.3%, 96.1%)

CMYK

cmyk(85.3%, 53.1%, 0%, 3.9%)

LAB

lab(50.95, 24.5, -71.46)

LCH

lch(50.95, 75.54, 288.92)

OKLCH

oklch(58.5%, 0.2093, 260.24)

HWB

hwb(217.3, 14.1%, 3.9%)

Harmony colors

Complementary

#f5a624

Analogous

#24dcf5

#2473f5

#3d24f5

Triadic

#2473f5

#f52473

#73f524

Split-complementary

#2473f5

#f53d24

#dcf524

Tetradic

#2473f5

#a624f5

#f5a624

#73f524

Square

#2473f5

#f524dc

#f5a624

#24f53d

Shades

Color #2473f5 mixed toward black.

#0a5be0

#0849b3

#063786

#04245a

#02122d

Tints

Color #2473f5 mixed toward white.

#488af7

#6da2f8

#91b9fa

#b6d0fc

#dae8fd

Tones

Color #2473f5 mixed toward gray.

#3577e4

#477cd2

#5880c1

#6a84af

#7b889e

Accessibility

Aa White text on this color

4.33:1

Aa Black text on this color

4.85:1

Black text reads better on this background (4.85:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5253de · ΔE 12.5

Deuteranopia

#4e47d9 · ΔE 15.6

Tritanopia

#2ccac5 · ΔE 40.2

Achromatopsia

#797979 · ΔE 28

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

Code

CSS

background-color: #2473f5;

Tailwind (arbitrary value)

bg-[#2473f5]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Royal Blue #4169e1

Dodger Blue #1e90ff

Frequently asked questions

#2473f5 (#2473f5) is rgb(36, 115, 245) in RGB.

No, #2473f5 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 #2473f5, or check how it holds up for accessibility.

Generate a palette → Check contrast