#343539

Color #343539

A nearly neutral, gray-leaning dark blue.

Closest named color Charcoal #36454f · ΔE 8.98 Nearest Tailwind class zinc-700 #3f3f46 · ΔE 4

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Conversions

HEX

#343539

RGB

rgb(52, 53, 57)

HSL

hsl(228, 4.6%, 21.4%)

HSV / HSB

hsv(228, 8.8%, 22.4%)

CMYK

cmyk(8.8%, 7%, 0%, 77.6%)

LAB

lab(22.2, 0.53, -2.66)

LCH

lch(22.2, 2.71, 281.27)

OKLCH

oklch(33%, 0.0071, 274.83)

HWB

hwb(228, 20.4%, 77.6%)

Harmony colors

Complementary

#393834

Analogous

#343839

#343539

#363439

Triadic

#343539

#393435

#353934

Split-complementary

#343539

#393634

#383934

Tetradic

#343539

#383439

#393834

#353934

Square

#343539

#393438

#393834

#343936

Shades

Color #343539 mixed toward black.

#2b2c30

#232326

#1a1b1d

#111213

#09090a

Tints

Color #343539 mixed toward white.

#54565c

#74767f

#96989f

#b9babf

#dcdddf

Tones

Color #343539 mixed toward gray.

#343539

#353638

#363637

Accessibility

Aa White text on this color

12.25:1

Aa Black text on this color

1.71:1

White text reads better on this background (12.25:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#343438 · ΔE 0.7

Deuteranopia

#343438 · ΔE 0.7

Tritanopia

#343737 · ΔE 3.3

Achromatopsia

#353535 · ΔE 2.6

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

Code

CSS

background-color: #343539;

Tailwind (arbitrary value)

bg-[#343539]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#343539 (#343539) is rgb(52, 53, 57) in RGB.

No, #343539 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 #343539, or check how it holds up for accessibility.

Generate a palette → Check contrast