#384b6a

Color #384b6a

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 13.74 Nearest Tailwind class slate-700 #314158 · ΔE 4.3

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Conversions

HEX

#384b6a

RGB

rgb(56, 75, 106)

HSL

hsl(217.2, 30.9%, 31.8%)

HSV / HSB

hsv(217.2, 47.2%, 41.6%)

CMYK

cmyk(47.2%, 29.2%, 0%, 58.4%)

LAB

lab(31.61, 1.83, -20.31)

LCH

lch(31.61, 20.39, 275.15)

OKLCH

oklch(41.1%, 0.0576, 259.9)

HWB

hwb(217.2, 22%, 58.4%)

Harmony colors

Complementary

#6a5738

Analogous

#38646a

#384b6a

#3e386a

Triadic

#384b6a

#6a384b

#4b6a38

Split-complementary

#384b6a

#6a3e38

#646a38

Tetradic

#384b6a

#57386a

#6a5738

#4b6a38

Square

#384b6a

#6a3864

#6a5738

#386a3e

Shades

Color #384b6a mixed toward black.

#2f3f58

#253247

#1c2635

#131923

#090d12

Tints

Color #384b6a mixed toward white.

#4c6690

#6782af

#8da2c3

#b3c1d7

#d9e0eb

Tones

Color #384b6a mixed toward gray.

#3c4c66

#404d62

#454e5e

#494f59

#4d5055

Accessibility

Aa White text on this color

8.81:1

Aa Black text on this color

2.38:1

White text reads better on this background (8.81:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#414164 · ΔE 7.6

Deuteranopia

#403e62 · ΔE 8.5

Tritanopia

#395e5d · ΔE 18.8

Achromatopsia

#4a4a4a · ΔE 14

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

Code

CSS

background-color: #384b6a;

Tailwind (arbitrary value)

bg-[#384b6a]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#384b6a (#384b6a) is rgb(56, 75, 106) in RGB.

No, #384b6a 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.

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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 #384b6a, or check how it holds up for accessibility.

Generate a palette → Check contrast