#394c64

Color #394c64

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 9.45 Nearest Tailwind class slate-600 #45556c · ΔE 3.3

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Conversions

HEX

#394c64

RGB

rgb(57, 76, 100)

HSL

hsl(213.5, 27.4%, 30.8%)

HSV / HSB

hsv(213.5, 43%, 39.2%)

CMYK

cmyk(43%, 24%, 0%, 60.8%)

LAB

lab(31.71, -0.44, -16.35)

LCH

lch(31.71, 16.36, 268.46)

OKLCH

oklch(41.1%, 0.0471, 254.61)

HWB

hwb(213.5, 22.4%, 60.8%)

Harmony colors

Complementary

#645139

Analogous

#396264

#394c64

#3c3964

Triadic

#394c64

#64394c

#4c6439

Split-complementary

#394c64

#643c39

#626439

Tetradic

#394c64

#513964

#645139

#4c6439

Square

#394c64

#643962

#645139

#39643c

Shades

Color #394c64 mixed toward black.

#303f53

#263343

#1d2632

#131921

#0a0d11

Tints

Color #394c64 mixed toward white.

#4e688a

#6986aa

#8fa4bf

#b4c2d4

#dae1ea

Tones

Color #394c64 mixed toward gray.

#3d4c60

#404d5d

#444d59

#474e56

#4b4e52

Accessibility

Aa White text on this color

8.78:1

Aa Black text on this color

2.39:1

White text reads better on this background (8.78:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#42425f · ΔE 9.2

Deuteranopia

#413f5e · ΔE 10.3

Tritanopia

#3a5b5a · ΔE 15.7

Achromatopsia

#4b4b4b · ΔE 12

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

Code

CSS

background-color: #394c64;

Tailwind (arbitrary value)

bg-[#394c64]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Cornflower Blue #6495ed

Alice Blue #f0f8ff

Frequently asked questions

#394c64 (#394c64) is rgb(57, 76, 100) in RGB.

No, #394c64 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.

Try it → Accessibility

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 #394c64, or check how it holds up for accessibility.

Generate a palette → Check contrast