#3a4249

Color #3a4249

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 3.27 Nearest Tailwind class mist-700 #394447 · ΔE 3.4

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Conversions

HEX

#3a4249

RGB

rgb(58, 66, 73)

HSL

hsl(208, 11.5%, 25.7%)

HSV / HSB

hsv(208, 20.5%, 28.6%)

CMYK

cmyk(20.5%, 9.6%, 0%, 71.4%)

LAB

lab(27.51, -1.51, -5.34)

LCH

lch(27.51, 5.55, 254.21)

OKLCH

oklch(37.5%, 0.0161, 244.55)

HWB

hwb(208, 22.7%, 71.4%)

Harmony colors

Complementary

#49413a

Analogous

#3a4949

#3a4249

#3a3b49

Triadic

#3a4249

#493a42

#42493a

Split-complementary

#3a4249

#493a3b

#49493a

Tetradic

#3a4249

#413a49

#49413a

#42493a

Square

#3a4249

#493a49

#49413a

#3b493a

Shades

Color #3a4249 mixed toward black.

#30373d

#272c31

#1d2125

#131618

#0a0b0c

Tints

Color #3a4249 mixed toward white.

#56626c

#72828f

#95a1ab

#b9c0c7

#dce0e3

Tones

Color #3a4249 mixed toward gray.

#3b4248

#3d4247

#3e4245

#3f4244

#404243

Accessibility

Aa White text on this color

10.22:1

Aa Black text on this color

2.06:1

White text reads better on this background (10.22:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3e3e47 · ΔE 5.2

Deuteranopia

#3d3d47 · ΔE 5.6

Tritanopia

#3a4646 · ΔE 5.5

Achromatopsia

#414141 · ΔE 5.1

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

Code

CSS

background-color: #3a4249;

Tailwind (arbitrary value)

bg-[#3a4249]

Related colors

Alice Blue #f0f8ff

Steel Blue #4682b4

Dodger Blue #1e90ff

Light Slate Gray #778899

Slate Gray #708090

Charcoal #36454f

Frequently asked questions

#3a4249 (#3a4249) is rgb(58, 66, 73) in RGB.

No, #3a4249 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 #3a4249, or check how it holds up for accessibility.

Generate a palette → Check contrast