#384a5b

Color #384a5b

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 4.97 Nearest Tailwind class gray-700 #364153 · ΔE 4.3

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Conversions

HEX

#384a5b

RGB

rgb(56, 74, 91)

HSL

hsl(209.1, 23.8%, 28.8%)

HSV / HSB

hsv(209.1, 38.5%, 35.7%)

CMYK

cmyk(38.5%, 18.7%, 0%, 64.3%)

LAB

lab(30.62, -2.24, -12.29)

LCH

lch(30.62, 12.49, 259.67)

OKLCH

oklch(40.1%, 0.0368, 247.27)

HWB

hwb(209.1, 22%, 64.3%)

Harmony colors

Complementary

#5b4938

Analogous

#385b5a

#384a5b

#38385b

Triadic

#384a5b

#5b384a

#4a5b38

Split-complementary

#384a5b

#5b3838

#5b5a38

Tetradic

#384a5b

#49385b

#5b4938

#4a5b38

Square

#384a5b

#5a385b

#5b4938

#385b38

Shades

Color #384a5b mixed toward black.

#2f3e4c

#25313d

#1c252d

#13191e

#090c0f

Tints

Color #384a5b mixed toward white.

#4f6880

#6987a3

#8fa5ba

#b4c3d1

#dae1e8

Tones

Color #384a5b mixed toward gray.

#3b4a58

#3e4a55

#414a52

#444a4f

#474a4c

Accessibility

Aa White text on this color

9.14:1

Aa Black text on this color

2.3:1

White text reads better on this background (9.14:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#414157 · ΔE 10

Deuteranopia

#3f3e56 · ΔE 11.1

Tritanopia

#395453 · ΔE 11.9

Achromatopsia

#484848 · ΔE 9.9

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

Code

CSS

background-color: #384a5b;

Tailwind (arbitrary value)

bg-[#384a5b]

Related colors

Dodger Blue #1e90ff

Light Slate Gray #778899

Slate Gray #708090

Alice Blue #f0f8ff

Steel Blue #4682b4

Light Steel Blue #b0c4de

Frequently asked questions

#384a5b (#384a5b) is rgb(56, 74, 91) in RGB.

No, #384a5b 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 #384a5b, or check how it holds up for accessibility.

Generate a palette → Check contrast