#0c423b

Color #0c423b

A moderately saturated very dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 10.31 Nearest Tailwind class teal-900 #0b4f4a · ΔE 4.3

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Conversions

HEX

#0c423b

RGB

rgb(12, 66, 59)

HSL

hsl(172.2, 69.2%, 15.3%)

HSV / HSB

hsv(172.2, 81.8%, 25.9%)

CMYK

cmyk(81.8%, 0%, 10.6%, 74.1%)

LAB

lab(24.61, -19, -0.7)

LCH

lch(24.61, 19.01, 182.11)

OKLCH

oklch(34.3%, 0.0554, 182.27)

HWB

hwb(172.2, 4.7%, 74.1%)

Harmony colors

Complementary

#420c13

Analogous

#0c4220

#0c423b

#0c2e42

Triadic

#0c423b

#3b0c42

#423b0c

Split-complementary

#0c423b

#420c2e

#42200c

Tetradic

#0c423b

#0c1342

#420c13

#423b0c

Square

#0c423b

#200c42

#420c13

#2e420c

Shades

Color #0c423b mixed toward black.

#0a3731

#082c27

#06211d

#041614

#020b0a

Tints

Color #0c423b mixed toward white.

#177f71

#22bca8

#48deca

#85e9dc

#c2f4ed

Tones

Color #0c423b mixed toward gray.

#113e38

#153934

#1a3531

#1e302e

#232c2a

Accessibility

Aa White text on this color

11.3:1

Aa Black text on this color

1.86:1

White text reads better on this background (11.3:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2c2d3d · ΔE 23.1

Deuteranopia

#2a253d · ΔE 27.8

Tritanopia

#123e3e · ΔE 4.3

Achromatopsia

#3a3a3a · ΔE 17.2

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

Code

CSS

background-color: #0c423b;

Tailwind (arbitrary value)

bg-[#0c423b]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#0c423b (#0c423b) is rgb(12, 66, 59) in RGB.

No, #0c423b 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 #0c423b, or check how it holds up for accessibility.

Generate a palette → Check contrast