#2c3f3f

Color #2c3f3f

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 7.56 Nearest Tailwind class mist-700 #394447 · ΔE 4.9

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Conversions

HEX

#2c3f3f

RGB

rgb(44, 63, 63)

HSL

hsl(180, 17.8%, 21%)

HSV / HSB

hsv(180, 30.2%, 24.7%)

CMYK

cmyk(30.2%, 0%, 0%, 75.3%)

LAB

lab(25.1, -7.52, -2.45)

LCH

lch(25.1, 7.91, 198.05)

OKLCH

oklch(35.2%, 0.0242, 196.04)

HWB

hwb(180, 17.3%, 75.3%)

Harmony colors

Complementary

#3f2c2c

Analogous

#2c3f36

#2c3f3f

#2c363f

Triadic

#2c3f3f

#3f2c3f

#3f3f2c

Split-complementary

#2c3f3f

#3f2c36

#3f362c

Tetradic

#2c3f3f

#2c2c3f

#3f2c2c

#3f3f2c

Square

#2c3f3f

#362c3f

#3f2c2c

#363f2c

Shades

Color #2c3f3f mixed toward black.

#253535

#1d2a2a

#162020

#0f1515

#070b0b

Tints

Color #2c3f3f mixed toward white.

#486767

#638e8e

#88acac

#b0c8c8

#d7e3e3

Tones

Color #2c3f3f mixed toward gray.

#2e3d3d

#2f3c3c

#313a3a

#323939

#343737

Accessibility

Aa White text on this color

11.11:1

Aa Black text on this color

1.89:1

White text reads better on this background (11.11:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#35353f · ΔE 12.8

Deuteranopia

#34333f · ΔE 14.2

Tritanopia

#2d3f3f · ΔE 0.4

Achromatopsia

#3c3c3c · ΔE 9.2

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

Code

CSS

background-color: #2c3f3f;

Tailwind (arbitrary value)

bg-[#2c3f3f]

Related colors

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Light Cyan #e0ffff

Pale Turquoise #afeeee

Frequently asked questions

#2c3f3f (#2c3f3f) is rgb(44, 63, 63) in RGB.

No, #2c3f3f 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

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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 #2c3f3f, or check how it holds up for accessibility.

Generate a palette → Check contrast