#345f9d

Color #345f9d

A moderately saturated medium blue.

Closest named color Steel Blue #4682b4 · ΔE 16.93 Nearest Tailwind class sky-700 #0069a8 · ΔE 6.4

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

Conversions

HEX

#345f9d

RGB

rgb(52, 95, 157)

HSL

hsl(215.4, 50.2%, 41%)

HSV / HSB

hsv(215.4, 66.9%, 61.6%)

CMYK

cmyk(66.9%, 39.5%, 0%, 38.4%)

LAB

lab(40.16, 5.89, -38.15)

LCH

lch(40.16, 38.6, 278.78)

OKLCH

oklch(48.6%, 0.1111, 257.68)

HWB

hwb(215.4, 20.4%, 38.4%)

Harmony colors

Complementary

#9d7234

Analogous

#34949d

#345f9d

#3e349d

Triadic

#345f9d

#9d345f

#5f9d34

Split-complementary

#345f9d

#9d3e34

#949d34

Tetradic

#345f9d

#72349d

#9d7234

#5f9d34

Square

#345f9d

#9d3494

#9d7234

#349d3e

Shades

Color #345f9d mixed toward black.

#2b4f83

#233f69

#1a304f

#112034

#09101a

Tints

Color #345f9d mixed toward white.

#4376c1

#6892cd

#8eadda

#b4c8e6

#d9e4f3

Tones

Color #345f9d mixed toward gray.

#3d6194

#46628c

#4e6483

#57657a

#606771

Accessibility

Aa White text on this color

6.42:1

Aa Black text on this color

3.27:1

White text reads better on this background (6.42:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4a4b91 · ΔE 10.2

Deuteranopia

#48448e · ΔE 12.1

Tritanopia

#378784 · ΔE 27.2

Achromatopsia

#5f5f5f · ΔE 20.8

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

Code

CSS

background-color: #345f9d;

Tailwind (arbitrary value)

bg-[#345f9d]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#345f9d (#345f9d) is rgb(52, 95, 157) in RGB.

No, #345f9d 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 #345f9d, or check how it holds up for accessibility.

Generate a palette → Check contrast