#66575c

Color #66575c

A nearly neutral, gray-leaning dark pink.

Closest named color Dim Gray #696969 · ΔE 9.19 Nearest Tailwind class mauve-600 #594c5b · ΔE 6.1

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Conversions

HEX

#66575c

RGB

rgb(102, 87, 92)

HSL

hsl(340, 7.9%, 37.1%)

HSV / HSB

hsv(340, 14.7%, 40%)

CMYK

cmyk(0%, 14.7%, 9.8%, 60%)

LAB

lab(38.58, 7.08, -0.62)

LCH

lch(38.58, 7.11, 355)

OKLCH

oklch(47.3%, 0.0211, 355.91)

HWB

hwb(340, 34.1%, 60%)

Harmony colors

Complementary

#576661

Analogous

#665764

#66575c

#665a57

Triadic

#66575c

#5c6657

#575c66

Split-complementary

#66575c

#57665a

#576466

Tetradic

#66575c

#666157

#576661

#575c66

Square

#66575c

#646657

#576661

#5a5766

Shades

Color #66575c mixed toward black.

#55494d

#443a3d

#332c2e

#221d1f

#110f0f

Tints

Color #66575c mixed toward white.

#837076

#9d8c91

#b5a8ad

#cec5c8

#e6e2e4

Tones

Color #66575c mixed toward gray.

#65585d

#645a5d

#625b5d

#615c5e

#605d5e

Accessibility

Aa White text on this color

6.81:1

Aa Black text on this color

3.08:1

White text reads better on this background (6.81:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#60605b · ΔE 11.3

Deuteranopia

#61625b · ΔE 12.9

Tritanopia

#655a5a · ΔE 3.5

Achromatopsia

#5b5b5b · ΔE 8.6

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

Code

CSS

background-color: #66575c;

Tailwind (arbitrary value)

bg-[#66575c]

Related colors

Lavender Blush #fff0f5

Pale Violet Red #db7093

Crimson #dc143c

Pink #ffc0cb

Hot Pink #ff69b4

Light Pink #ffb6c1

Frequently asked questions

#66575c (#66575c) is rgb(102, 87, 92) in RGB.

No, #66575c 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 #66575c, or check how it holds up for accessibility.

Generate a palette → Check contrast