#0c232b

Color #0c232b

A moderately saturated very dark cyan.

Closest named color Black #000000 · ΔE 15.89 Nearest Tailwind class mist-800 #22292b · ΔE 6.1

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Conversions

HEX

#0c232b

RGB

rgb(12, 35, 43)

HSL

hsl(195.5, 56.4%, 10.8%)

HSV / HSB

hsv(195.5, 72.1%, 16.9%)

CMYK

cmyk(72.1%, 18.6%, 0%, 83.1%)

LAB

lab(12.32, -6, -8.05)

LCH

lch(12.32, 10.04, 233.3)

OKLCH

oklch(24.2%, 0.0325, 223.51)

HWB

hwb(195.5, 4.7%, 83.1%)

Harmony colors

Complementary

#2b140c

Analogous

#0c2b24

#0c232b

#0c142b

Triadic

#0c232b

#2b0c23

#232b0c

Split-complementary

#0c232b

#2b0c14

#2b240c

Tetradic

#0c232b

#140c2b

#2b140c

#232b0c

Square

#0c232b

#240c2b

#2b140c

#142b0c

Shades

Color #0c232b mixed toward black.

#0a1d24

#08171d

#061216

#040c0e

#020607

Tints

Color #0c232b mixed toward white.

#1d5366

#2d84a2

#4daccd

#88c8de

#c4e3ee

Tones

Color #0c232b mixed toward gray.

#0f2228

#112126

#141f23

#161e21

#191d1e

Accessibility

Aa White text on this color

16.27:1

Aa Black text on this color

1.29:1

White text reads better on this background (16.27:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#181929 · ΔE 13.3

Deuteranopia

#171529 · ΔE 16.3

Tritanopia

#0e2827 · ΔE 6.7

Achromatopsia

#202020 · ΔE 9.5

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

Code

CSS

background-color: #0c232b;

Tailwind (arbitrary value)

bg-[#0c232b]

Related colors

Deep Sky Blue #00bfff

Light Blue #add8e6

Sky Blue #87ceeb

Light Sky Blue #87cefa

Charcoal #36454f

Powder Blue #b0e0e6

Frequently asked questions

#0c232b (#0c232b) is rgb(12, 35, 43) in RGB.

No, #0c232b 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 #0c232b, or check how it holds up for accessibility.

Generate a palette → Check contrast