#34373a

Color #34373a

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 8.33 Nearest Tailwind class neutral-700 #404040 · ΔE 3.9

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Conversions

HEX

#34373a

RGB

rgb(52, 55, 58)

HSL

hsl(210, 5.5%, 21.6%)

HSV / HSB

hsv(210, 10.3%, 22.7%)

CMYK

cmyk(10.3%, 5.2%, 0%, 77.3%)

LAB

lab(22.89, -0.55, -2.32)

LCH

lch(22.89, 2.38, 256.66)

OKLCH

oklch(33.5%, 0.0067, 248.04)

HWB

hwb(210, 20.4%, 77.3%)

Harmony colors

Complementary

#3a3734

Analogous

#343a3a

#34373a

#34343a

Triadic

#34373a

#3a3437

#373a34

Split-complementary

#34373a

#3a3434

#3a3a34

Tetradic

#34373a

#37343a

#3a3734

#373a34

Square

#34373a

#3a343a

#3a3734

#343a34

Shades

Color #34373a mixed toward black.

#2b2e30

#232527

#1a1c1d

#111213

#09090a

Tints

Color #34373a mixed toward white.

#54585d

#737a80

#969ba1

#b9bcc0

#dcdee0

Tones

Color #34373a mixed toward gray.

#35373a

#353739

#363739

#363738

#373738

Accessibility

Aa White text on this color

11.98:1

Aa Black text on this color

1.75:1

White text reads better on this background (11.98:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#353539 · ΔE 2.2

Deuteranopia

#353539 · ΔE 2.2

Tritanopia

#343939 · ΔE 2.7

Achromatopsia

#373737 · ΔE 2.3

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

Code

CSS

background-color: #34373a;

Tailwind (arbitrary value)

bg-[#34373a]

Related colors

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Steel Blue #4682b4

Light Steel Blue #b0c4de

Frequently asked questions

#34373a (#34373a) is rgb(52, 55, 58) in RGB.

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

Generate a palette → Check contrast