#66848c

Color #66848c

A muted medium cyan.

Closest named color Slate Gray #708090 · ΔE 7.1 Nearest Tailwind class mist-500 #67787c · ΔE 5.6

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

Conversions

HEX

#66848c

RGB

rgb(102, 132, 140)

HSL

hsl(192.6, 15.7%, 47.5%)

HSV / HSB

hsv(192.6, 27.1%, 54.9%)

CMYK

cmyk(27.1%, 5.7%, 0%, 45.1%)

LAB

lab(53.19, -8.66, -7.78)

LCH

lch(53.19, 11.64, 221.94)

OKLCH

oklch(59.3%, 0.0362, 215.89)

HWB

hwb(192.6, 40%, 45.1%)

Harmony colors

Complementary

#8c6e66

Analogous

#668c81

#66848c

#66718c

Triadic

#66848c

#8c6684

#848c66

Split-complementary

#66848c

#8c6671

#8c8166

Tetradic

#66848c

#6e668c

#8c6e66

#848c66

Square

#66848c

#81668c

#8c6e66

#718c66

Shades

Color #66848c mixed toward black.

#556e75

#44585d

#334246

#222c2f

#111617

Tints

Color #66848c mixed toward white.

#7e9aa1

#98aeb4

#b2c2c7

#cbd6d9

#e5ebec

Tones

Color #66848c mixed toward gray.

#698289

#6c8086

#707f83

#737d7f

#767b7c

Accessibility

Aa White text on this color

4:1

Aa Black text on this color

5.24:1

Black text reads better on this background (5.24:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#74748a · ΔE 16.4

Deuteranopia

#72708a · ΔE 18.4

Tritanopia

#688988 · ΔE 5.1

Achromatopsia

#7f7f7f · ΔE 11.3

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

Code

CSS

background-color: #66848c;

Tailwind (arbitrary value)

bg-[#66848c]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Powder Blue #b0e0e6

Light Sky Blue #87cefa

Cadet Blue #5f9ea0

Frequently asked questions

#66848c (#66848c) is rgb(102, 132, 140) in RGB.

No, #66848c 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #66848c, or check how it holds up for accessibility.

Generate a palette → Check contrast