#665d64

Color #665d64

A nearly neutral, gray-leaning dark magenta.

Closest named color Dim Gray #696969 · ΔE 6.89 Nearest Tailwind class zinc-600 #52525c · ΔE 6.5

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Conversions

HEX

#665d64

RGB

rgb(102, 93, 100)

HSL

hsl(313.3, 4.6%, 38.2%)

HSV / HSB

hsv(313.3, 8.8%, 40%)

CMYK

cmyk(0%, 8.8%, 2%, 60%)

LAB

lab(40.53, 5.02, -2.68)

LCH

lch(40.53, 5.69, 331.9)

OKLCH

oklch(48.9%, 0.0158, 333.27)

HWB

hwb(313.3, 36.5%, 60%)

Harmony colors

Complementary

#5d665f

Analogous

#635d66

#665d64

#665d5f

Triadic

#665d64

#64665d

#5d6466

Split-complementary

#665d64

#5f665d

#5d6663

Tetradic

#665d64

#665f5d

#5d665f

#5d6466

Square

#665d64

#66635d

#5d665f

#5d5f66

Shades

Color #665d64 mixed toward black.

#554d53

#443e43

#332e32

#221f21

#110f11

Tints

Color #665d64 mixed toward white.

#81767f

#9b9199

#b4adb2

#cdc8cc

#e6e4e5

Tones

Color #665d64 mixed toward gray.

#655e63

#645e63

#645f63

#636062

#626162

Accessibility

Aa White text on this color

6.34:1

Aa Black text on this color

3.31:1

White text reads better on this background (6.34:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#626262 · ΔE 6.8

Deuteranopia

#636362 · ΔE 7.5

Tritanopia

#666161 · ΔE 4.8

Achromatopsia

#606060 · ΔE 6.8

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

Code

CSS

background-color: #665d64;

Tailwind (arbitrary value)

bg-[#665d64]

Related colors

Medium Violet Red #c71585

Orchid #da70d6

Dark Magenta #8b008b

Fuchsia #ff00ff

Plum #dda0dd

Purple #800080

Frequently asked questions

#665d64 (#665d64) is rgb(102, 93, 100) in RGB.

No, #665d64 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.

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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 #665d64, or check how it holds up for accessibility.

Generate a palette → Check contrast