#0c525b

Color #0c525b

A vivid, highly saturated dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 8.93 Nearest Tailwind class cyan-900 #104e64 · ΔE 7.1

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

Conversions

HEX

#0c525b

RGB

rgb(12, 82, 91)

HSL

hsl(186.8, 76.7%, 20.2%)

HSV / HSB

hsv(186.8, 86.8%, 35.7%)

CMYK

cmyk(86.8%, 9.9%, 0%, 64.3%)

LAB

lab(31.5, -16.71, -11.12)

LCH

lch(31.5, 20.07, 213.64)

OKLCH

oklch(40.3%, 0.0651, 208.41)

HWB

hwb(186.8, 4.7%, 64.3%)

Harmony colors

Complementary

#5b150c

Analogous

#0c5b3c

#0c525b

#0c2b5b

Triadic

#0c525b

#5b0c52

#525b0c

Split-complementary

#0c525b

#5b0c2b

#5b3c0c

Tetradic

#0c525b

#150c5b

#5b150c

#525b0c

Square

#0c525b

#3c0c5b

#5b150c

#2b5b0c

Shades

Color #0c525b mixed toward black.

#0a444c

#08373d

#06292e

#041b1e

#020e0f

Tints

Color #0c525b mixed toward white.

#148897

#1cbed3

#4bd6e7

#87e3ef

#c3f1f7

Tones

Color #0c525b mixed toward gray.

#134d54

#19484e

#204347

#263e41

#2d393a

Accessibility

Aa White text on this color

8.85:1

Aa Black text on this color

2.37:1

White text reads better on this background (8.85:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#373859 · ΔE 23.7

Deuteranopia

#342f58 · ΔE 25.7

Tritanopia

#155757 · ΔE 4.8

Achromatopsia

#4a4a4a · ΔE 16.8

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

Code

CSS

background-color: #0c525b;

Tailwind (arbitrary value)

bg-[#0c525b]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#0c525b (#0c525b) is rgb(12, 82, 91) in RGB.

No, #0c525b 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 #0c525b, or check how it holds up for accessibility.

Generate a palette → Check contrast