#666c65

Color #666c65

A nearly neutral, gray-leaning medium green.

Closest named color Dim Gray #696969 · ΔE 4.91 Nearest Tailwind class neutral-500 #737373 · ΔE 6.6

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Conversions

HEX

#666c65

RGB

rgb(102, 108, 101)

HSL

hsl(111.4, 3.3%, 41%)

HSV / HSB

hsv(111.4, 6.5%, 42.4%)

CMYK

cmyk(5.6%, 0%, 6.5%, 57.6%)

LAB

lab(44.93, -3.75, 3.12)

LCH

lch(44.93, 4.88, 140.24)

OKLCH

oklch(52.4%, 0.0131, 141.2)

HWB

hwb(111.4, 39.6%, 57.6%)

Harmony colors

Complementary

#6b656c

Analogous

#6a6c65

#666c65

#656c68

Triadic

#666c65

#65666c

#6c6566

Split-complementary

#666c65

#68656c

#6c656a

Tetradic

#666c65

#656c6b

#6b656c

#6c6566

Square

#666c65

#656a6c

#6b656c

#6c6865

Shades

Color #666c65 mixed toward black.

#555a54

#444843

#333633

#222422

#111211

Tints

Color #666c65 mixed toward white.

#7f867d

#989e97

#b2b6b1

#cccfcb

#e5e7e5

Tones

Color #666c65 mixed toward gray.

#666b66

#676b66

#676a67

#686a67

#686968

Accessibility

Aa White text on this color

5.39:1

Aa Black text on this color

3.9:1

White text reads better on this background (5.39:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#696967 · ΔE 4.7

Deuteranopia

#686867 · ΔE 5.2

Tritanopia

#666868 · ΔE 5

Achromatopsia

#6a6a6a · ΔE 5.6

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

Code

CSS

background-color: #666c65;

Tailwind (arbitrary value)

bg-[#666c65]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#666c65 (#666c65) is rgb(102, 108, 101) in RGB.

No, #666c65 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 #666c65, or check how it holds up for accessibility.

Generate a palette → Check contrast