#3470db

Color #3470db

A moderately saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 9.63 Nearest Tailwind class blue-500 #2b7fff · ΔE 6.6

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

Conversions

HEX

#3470db

RGB

rgb(52, 112, 219)

HSL

hsl(218.4, 69.9%, 53.1%)

HSV / HSB

hsv(218.4, 76.3%, 85.9%)

CMYK

cmyk(76.3%, 48.9%, 0%, 14.1%)

LAB

lab(48.8, 18.05, -60.33)

LCH

lch(48.8, 62.97, 286.66)

OKLCH

oklch(56.5%, 0.1756, 260.92)

HWB

hwb(218.4, 20.4%, 14.1%)

Harmony colors

Complementary

#db9f34

Analogous

#34c4db

#3470db

#4b34db

Triadic

#3470db

#db3470

#70db34

Split-complementary

#3470db

#db4b34

#c4db34

Tetradic

#3470db

#9f34db

#db9f34

#70db34

Square

#3470db

#db34c4

#db9f34

#34db4b

Shades

Color #3470db mixed toward black.

#225bc0

#1b4999

#143673

#0e244d

#071226

Tints

Color #3470db mixed toward white.

#5688e1

#78a0e7

#99b7ed

#bbcff3

#dde7f9

Tones

Color #3470db mixed toward gray.

#4274cd

#5078bf

#5e7cb1

#6c80a3

#798495

Accessibility

Aa White text on this color

4.68:1

Aa Black text on this color

4.49:1

White text reads better on this background (4.68:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5455c8 · ΔE 11.4

Deuteranopia

#514cc3 · ΔE 13.9

Tritanopia

#39b7b3 · ΔE 36.5

Achromatopsia

#747474 · ΔE 26.1

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

Code

CSS

background-color: #3470db;

Tailwind (arbitrary value)

bg-[#3470db]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#3470db (#3470db) is rgb(52, 112, 219) in RGB.

No, #3470db 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.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

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

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Build something with this color

Generate a full palette from #3470db, or check how it holds up for accessibility.

Generate a palette → Check contrast