#2c3939

Color #2c3939

A nearly neutral, gray-leaning very dark cyan.

Closest named color Charcoal #36454f · ΔE 8.57 Nearest Tailwind class mist-700 #394447 · ΔE 4.5

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

Conversions

HEX

#2c3939

RGB

rgb(44, 57, 57)

HSL

hsl(180, 12.9%, 19.8%)

HSV / HSB

hsv(180, 22.8%, 22.4%)

CMYK

cmyk(22.8%, 0%, 0%, 77.6%)

LAB

lab(22.85, -5.34, -1.77)

LCH

lch(22.85, 5.63, 198.34)

OKLCH

oklch(33.3%, 0.0172, 196.22)

HWB

hwb(180, 17.3%, 77.6%)

Harmony colors

Complementary

#392c2c

Analogous

#2c3932

#2c3939

#2c3239

Triadic

#2c3939

#392c39

#39392c

Split-complementary

#2c3939

#392c32

#39322c

Tetradic

#2c3939

#2c2c39

#392c2c

#39392c

Square

#2c3939

#322c39

#392c2c

#32392c

Shades

Color #2c3939 mixed toward black.

#253030

#1d2626

#161d1d

#0f1313

#070a0a

Tints

Color #2c3939 mixed toward white.

#4a5f5f

#678686

#8ca6a6

#b2c4c4

#d9e1e1

Tones

Color #2c3939 mixed toward gray.

#2d3838

#2e3737

#2f3636

#303535

#313434

Accessibility

Aa White text on this color

11.99:1

Aa Black text on this color

1.75:1

White text reads better on this background (11.99:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#323239 · ΔE 9.5

Deuteranopia

#313039 · ΔE 11

Tritanopia

#2d3939 · ΔE 0.4

Achromatopsia

#373737 · ΔE 6.9

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

Code

CSS

background-color: #2c3939;

Tailwind (arbitrary value)

bg-[#2c3939]

Related colors

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Light Cyan #e0ffff

Pale Turquoise #afeeee

Frequently asked questions

#2c3939 (#2c3939) is rgb(44, 57, 57) in RGB.

No, #2c3939 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 #2c3939, or check how it holds up for accessibility.

Generate a palette → Check contrast