#393f43

Color #393f43

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 5.43 Nearest Tailwind class mist-700 #394447 · ΔE 3.1

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Conversions

HEX

#393f43

RGB

rgb(57, 63, 67)

HSL

hsl(204, 8.1%, 24.3%)

HSV / HSB

hsv(204, 14.9%, 26.3%)

CMYK

cmyk(14.9%, 6%, 0%, 73.7%)

LAB

lab(26.24, -1.51, -3.29)

LCH

lch(26.24, 3.62, 245.35)

OKLCH

oklch(36.4%, 0.0106, 236.91)

HWB

hwb(204, 22.4%, 73.7%)

Harmony colors

Complementary

#433d39

Analogous

#394342

#393f43

#393a43

Triadic

#393f43

#43393f

#3f4339

Split-complementary

#393f43

#43393a

#434239

Tetradic

#393f43

#3d3943

#433d39

#3f4339

Square

#393f43

#423943

#433d39

#3a4339

Shades

Color #393f43 mixed toward black.

#2f3438

#262a2d

#1c1f21

#131516

#090a0b

Tints

Color #393f43 mixed toward white.

#576066

#748089

#97a0a6

#b9c0c4

#dcdfe1

Tones

Color #393f43 mixed toward gray.

#3a3f42

#3b3f41

#3b3e40

#3c3e40

#3d3e3f

Accessibility

Aa White text on this color

10.68:1

Aa Black text on this color

1.97:1

White text reads better on this background (10.68:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3c3c42 · ΔE 4.2

Deuteranopia

#3b3b42 · ΔE 4.7

Tritanopia

#394141 · ΔE 3.2

Achromatopsia

#3e3e3e · ΔE 3.7

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

Code

CSS

background-color: #393f43;

Tailwind (arbitrary value)

bg-[#393f43]

Related colors

Charcoal #36454f

Light Sky Blue #87cefa

Steel Blue #4682b4

Alice Blue #f0f8ff

Dodger Blue #1e90ff

Light Slate Gray #778899

Frequently asked questions

#393f43 (#393f43) is rgb(57, 63, 67) in RGB.

No, #393f43 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 #393f43, or check how it holds up for accessibility.

Generate a palette → Check contrast