#34373b

Color #34373b

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 7.99 Nearest Tailwind class neutral-700 #404040 · ΔE 4.1

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Conversions

HEX

#34373b

RGB

rgb(52, 55, 59)

HSL

hsl(214.3, 6.3%, 21.8%)

HSV / HSB

hsv(214.3, 11.9%, 23.1%)

CMYK

cmyk(11.9%, 6.8%, 0%, 76.9%)

LAB

lab(22.92, -0.3, -2.94)

LCH

lch(22.92, 2.96, 264.17)

OKLCH

oklch(33.5%, 0.0081, 255.79)

HWB

hwb(214.3, 20.4%, 76.9%)

Harmony colors

Complementary

#3b3834

Analogous

#343b3b

#34373b

#35343b

Triadic

#34373b

#3b3437

#373b34

Split-complementary

#34373b

#3b3534

#3b3b34

Tetradic

#34373b

#38343b

#3b3834

#373b34

Square

#34373b

#3b343b

#3b3834

#343b35

Shades

Color #34373b mixed toward black.

#2b2e31

#232527

#1a1c1e

#111214

#09090a

Tints

Color #34373b mixed toward white.

#53585e

#727982

#959aa2

#b8bcc1

#dcdde0

Tones

Color #34373b mixed toward gray.

#35373b

#35373a

#363739

#373838

Accessibility

Aa White text on this color

11.96:1

Aa Black text on this color

1.76:1

White text reads better on this background (11.96:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#35353a · ΔE 2.2

Deuteranopia

#35353a · ΔE 2.2

Tritanopia

#343939 · ΔE 3.3

Achromatopsia

#373737 · ΔE 2.8

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

Code

CSS

background-color: #34373b;

Tailwind (arbitrary value)

bg-[#34373b]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#34373b (#34373b) is rgb(52, 55, 59) in RGB.

No, #34373b 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 #34373b, or check how it holds up for accessibility.

Generate a palette → Check contrast