#343a3b

Color #343a3b

A nearly neutral, gray-leaning dark cyan.

Closest named color Charcoal #36454f · ΔE 7.94 Nearest Tailwind class mist-700 #394447 · ΔE 3.8

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#343a3b

RGB

rgb(52, 58, 59)

HSL

hsl(188.6, 6.3%, 21.8%)

HSV / HSB

hsv(188.6, 11.9%, 23.1%)

CMYK

cmyk(11.9%, 1.7%, 0%, 76.9%)

LAB

lab(23.91, -2.28, -1.48)

LCH

lch(23.91, 2.72, 212.99)

OKLCH

oklch(34.3%, 0.0083, 208.72)

HWB

hwb(188.6, 20.4%, 76.9%)

Harmony colors

Complementary

#3b3534

Analogous

#343b39

#343a3b

#34373b

Triadic

#343a3b

#3b343a

#3a3b34

Split-complementary

#343a3b

#3b3437

#3b3934

Tetradic

#343a3b

#35343b

#3b3534

#3a3b34

Square

#343a3b

#39343b

#3b3534

#373b34

Shades

Color #343a3b mixed toward black.

#2b3031

#232727

#1a1d1e

#111314

#090a0a

Tints

Color #343a3b mixed toward white.

#535d5e

#728082

#95a0a2

#b8c0c1

#dcdfe0

Tones

Color #343a3b mixed toward gray.

#353a3b

#35393a

#363939

#363839

#373838

Accessibility

Aa White text on this color

11.57:1

Aa Black text on this color

1.81:1

White text reads better on this background (11.57:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#37373b · ΔE 4.6

Deuteranopia

#36363b · ΔE 5.1

Tritanopia

#343b3b · ΔE 1

Achromatopsia

#393939 · ΔE 3.4

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

Code

CSS

background-color: #343a3b;

Tailwind (arbitrary value)

bg-[#343a3b]

Related colors

Powder Blue #b0e0e6

Light Blue #add8e6

Deep Sky Blue #00bfff

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Frequently asked questions

#343a3b (#343a3b) is rgb(52, 58, 59) in RGB.

No, #343a3b 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #343a3b, or check how it holds up for accessibility.

Generate a palette → Check contrast