#0c272b

Color #0c272b

A moderately saturated very dark cyan.

Closest named color Charcoal #36454f · ΔE 15.68 Nearest Tailwind class teal-950 #022f2e · ΔE 5.9

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Conversions

HEX

#0c272b

RGB

rgb(12, 39, 43)

HSL

hsl(187.7, 56.4%, 10.8%)

HSV / HSB

hsv(187.7, 72.1%, 16.9%)

CMYK

cmyk(72.1%, 9.3%, 0%, 83.1%)

LAB

lab(13.85, -8.68, -5.72)

LCH

lch(13.85, 10.4, 213.38)

OKLCH

oklch(25.4%, 0.0333, 208.34)

HWB

hwb(187.7, 4.7%, 83.1%)

Harmony colors

Complementary

#2b100c

Analogous

#0c2b20

#0c272b

#0c182b

Triadic

#0c272b

#2b0c27

#272b0c

Split-complementary

#0c272b

#2b0c18

#2b200c

Tetradic

#0c272b

#100c2b

#2b100c

#272b0c

Square

#0c272b

#200c2b

#2b100c

#182b0c

Shades

Color #0c272b mixed toward black.

#0a2124

#081a1d

#061416

#040d0e

#020707

Tints

Color #0c272b mixed toward white.

#1d5d66

#2d93a2

#4dbdcd

#88d3de

#c4e9ee

Tones

Color #0c272b mixed toward gray.

#0f2528

#112326

#142123

#161f21

#191d1e

Accessibility

Aa White text on this color

15.66:1

Aa Black text on this color

1.34:1

White text reads better on this background (15.66:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1b1b2a · ΔE 16.1

Deuteranopia

#19172a · ΔE 18.7

Tritanopia

#0e2929 · ΔE 2.7

Achromatopsia

#232323 · ΔE 10.8

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

Code

CSS

background-color: #0c272b;

Tailwind (arbitrary value)

bg-[#0c272b]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Light Blue #add8e6

Deep Sky Blue #00bfff

Aqua #00ffff

Frequently asked questions

#0c272b (#0c272b) is rgb(12, 39, 43) in RGB.

No, #0c272b is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #0c272b, or check how it holds up for accessibility.

Generate a palette → Check contrast