#668584

Color #668584

A nearly neutral, gray-leaning medium cyan.

Closest named color Gray #808080 · ΔE 11.57 Nearest Tailwind class mist-500 #67787c · ΔE 7.1

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Conversions

HEX

#668584

RGB

rgb(102, 133, 132)

HSL

hsl(178.1, 13.2%, 46.1%)

HSV / HSB

hsv(178.1, 23.3%, 52.2%)

CMYK

cmyk(23.3%, 0%, 0.8%, 47.8%)

LAB

lab(53.24, -11.15, -3.06)

LCH

lch(53.24, 11.56, 195.35)

OKLCH

oklch(59.3%, 0.0352, 193.8)

HWB

hwb(178.1, 40%, 47.8%)

Harmony colors

Complementary

#856667

Analogous

#668575

#668584

#667785

Triadic

#668584

#846685

#858466

Split-complementary

#668584

#856677

#857566

Tetradic

#668584

#666785

#856667

#858466

Square

#668584

#756685

#856667

#778566

Shades

Color #668584 mixed toward black.

#556f6e

#445958

#334342

#222c2c

#111616

Tints

Color #668584 mixed toward white.

#7d9c9b

#97afaf

#b1c3c3

#cbd7d7

#e5ebeb

Tones

Color #668584 mixed toward gray.

#698282

#6b807f

#6e7d7d

#707b7a

#737878

Accessibility

Aa White text on this color

4:1

Aa Black text on this color

5.25:1

Black text reads better on this background (5.25:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#757584 · ΔE 17.1

Deuteranopia

#737084 · ΔE 20.1

Tritanopia

#688484 · ΔE 1.1

Achromatopsia

#7f7f7f · ΔE 12.3

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

Code

CSS

background-color: #668584;

Tailwind (arbitrary value)

bg-[#668584]

Related colors

Medium Turquoise #48d1cc

Light Sea Green #20b2aa

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Frequently asked questions

#668584 (#668584) is rgb(102, 133, 132) in RGB.

No, #668584 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

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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 #668584, or check how it holds up for accessibility.

Generate a palette → Check contrast