#27666d

Color #27666d

A moderately saturated dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 11.97 Nearest Tailwind class teal-800 #005f5a · ΔE 7.4

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Conversions

HEX

#27666d

RGB

rgb(39, 102, 109)

HSL

hsl(186, 47.3%, 29%)

HSV / HSB

hsv(186, 64.2%, 42.7%)

CMYK

cmyk(64.2%, 6.4%, 0%, 57.3%)

LAB

lab(39.64, -17.59, -9.94)

LCH

lch(39.64, 20.2, 209.47)

OKLCH

oklch(47.3%, 0.0644, 205.29)

HWB

hwb(186, 15.3%, 57.3%)

Harmony colors

Complementary

#6d2e27

Analogous

#276d51

#27666d

#27436d

Triadic

#27666d

#6d2766

#666d27

Split-complementary

#27666d

#6d2743

#6d5127

Tetradic

#27666d

#2e276d

#6d2e27

#666d27

Square

#27666d

#51276d

#6d2e27

#436d27

Shades

Color #27666d mixed toward black.

#20555b

#1a4449

#133336

#0d2224

#061112

Tints

Color #27666d mixed toward white.

#379099

#4db4bf

#7ac7cf

#a6d9df

#d3ecef

Tones

Color #27666d mixed toward gray.

#2d6167

#335d61

#38585b

#3e5356

#444f50

Accessibility

Aa White text on this color

6.55:1

Aa Black text on this color

3.21:1

White text reads better on this background (6.55:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4a4b6b · ΔE 24.1

Deuteranopia

#47426b · ΔE 26.4

Tritanopia

#2d6a6a · ΔE 3.6

Achromatopsia

#5d5d5d · ΔE 17.1

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

Code

CSS

background-color: #27666d;

Tailwind (arbitrary value)

bg-[#27666d]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#27666d (#27666d) is rgb(39, 102, 109) in RGB.

No, #27666d 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 #27666d, or check how it holds up for accessibility.

Generate a palette → Check contrast