#343d5c

Color #343d5c

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 14.67 Nearest Tailwind class slate-700 #314158 · ΔE 5.1

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Conversions

HEX

#343d5c

RGB

rgb(52, 61, 92)

HSL

hsl(226.5, 27.8%, 28.2%)

HSV / HSB

hsv(226.5, 43.5%, 36.1%)

CMYK

cmyk(43.5%, 33.7%, 0%, 63.9%)

LAB

lab(26.27, 5.33, -19.67)

LCH

lch(26.27, 20.38, 285.16)

OKLCH

oklch(36.6%, 0.055, 271.15)

HWB

hwb(226.5, 20.4%, 63.9%)

Harmony colors

Complementary

#5c5334

Analogous

#34515c

#343d5c

#3f345c

Triadic

#343d5c

#5c343d

#3d5c34

Split-complementary

#343d5c

#5c3f34

#515c34

Tetradic

#343d5c

#53345c

#5c5334

#3d5c34

Square

#343d5c

#5c3451

#5c5334

#345c3f

Shades

Color #343d5c mixed toward black.

#2b334d

#23293d

#1a1e2e

#11141f

#090a0f

Tints

Color #343d5c mixed toward white.

#4a5783

#6372a7

#8a95bd

#b1b9d3

#d8dce9

Tones

Color #343d5c mixed toward gray.

#373f59

#3b4155

#3e4252

#41444f

#45464b

Accessibility

Aa White text on this color

10.67:1

Aa Black text on this color

1.97:1

White text reads better on this background (10.67:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#383856 · ΔE 3.7

Deuteranopia

#383754 · ΔE 4.2

Tritanopia

#34504f · ΔE 20

Achromatopsia

#3e3e3e · ΔE 14.3

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

Code

CSS

background-color: #343d5c;

Tailwind (arbitrary value)

bg-[#343d5c]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#343d5c (#343d5c) is rgb(52, 61, 92) in RGB.

No, #343d5c is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

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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 #343d5c, or check how it holds up for accessibility.

Generate a palette → Check contrast