#394b4d

Color #394b4d

A nearly neutral, gray-leaning dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 5.28 Nearest Tailwind class mist-700 #394447 · ΔE 3.7

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Conversions

HEX

#394b4d

RGB

rgb(57, 75, 77)

HSL

hsl(186, 14.9%, 26.3%)

HSV / HSB

hsv(186, 26%, 30.2%)

CMYK

cmyk(26%, 2.6%, 0%, 69.8%)

LAB

lab(30.49, -6.5, -3.51)

LCH

lch(30.49, 7.39, 208.37)

OKLCH

oklch(39.8%, 0.0229, 204.55)

HWB

hwb(186, 22.4%, 69.8%)

Harmony colors

Complementary

#4d3b39

Analogous

#394d45

#394b4d

#39414d

Triadic

#394b4d

#4d394b

#4b4d39

Split-complementary

#394b4d

#4d3941

#4d4539

Tetradic

#394b4d

#3b394d

#4d3b39

#4b4d39

Square

#394b4d

#45394d

#4d3b39

#414d39

Shades

Color #394b4d mixed toward black.

#303f40

#263233

#1d2627

#13191a

#0a0d0d

Tints

Color #394b4d mixed toward white.

#546e71

#6f9194

#93acaf

#b7c8ca

#dbe3e4

Tones

Color #394b4d mixed toward gray.

#3b4a4b

#3c484a

#3e4748

#404646

#414445

Accessibility

Aa White text on this color

9.18:1

Aa Black text on this color

2.29:1

White text reads better on this background (9.18:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#41424d · ΔE 11.4

Deuteranopia

#403f4c · ΔE 13.3

Tritanopia

#3a4c4c · ΔE 1.2

Achromatopsia

#484848 · ΔE 8.4

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

Code

CSS

background-color: #394b4d;

Tailwind (arbitrary value)

bg-[#394b4d]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#394b4d (#394b4d) is rgb(57, 75, 77) in RGB.

No, #394b4d 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 #394b4d, or check how it holds up for accessibility.

Generate a palette → Check contrast