#668c6a

Color #668c6a

A muted medium green.

Closest named color Dark Sea Green #8fbc8f · ΔE 18.19 Nearest Tailwind class emerald-600 #009966 · ΔE 10.7

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Conversions

HEX

#668c6a

RGB

rgb(102, 140, 106)

HSL

hsl(126.3, 15.7%, 47.5%)

HSV / HSB

hsv(126.3, 27.1%, 54.9%)

CMYK

cmyk(27.1%, 0%, 24.3%, 45.1%)

LAB

lab(54.68, -20.43, 14)

LCH

lch(54.68, 24.77, 145.58)

OKLCH

oklch(60.2%, 0.0664, 147.36)

HWB

hwb(126.3, 40%, 45.1%)

Harmony colors

Complementary

#8c6688

Analogous

#758c66

#668c6a

#668c7d

Triadic

#668c6a

#6a668c

#8c6a66

Split-complementary

#668c6a

#7d668c

#8c6675

Tetradic

#668c6a

#66888c

#8c6688

#8c6a66

Square

#668c6a

#66758c

#8c6688

#8c7d66

Shades

Color #668c6a mixed toward black.

#557558

#445d47

#334635

#222f23

#111712

Tints

Color #668c6a mixed toward white.

#7ea182

#98b49b

#b2c7b4

#cbd9cd

#e5ece6

Tones

Color #668c6a mixed toward gray.

#69896d

#6c866f

#708372

#737f74

#767c77

Accessibility

Aa White text on this color

3.8:1

Aa Black text on this color

5.52:1

Black text reads better on this background (5.52:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#787973 · ΔE 16.7

Deuteranopia

#767376 · ΔE 23

Tritanopia

#687a7c · ΔE 16.4

Achromatopsia

#838383 · ΔE 18.9

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

Code

CSS

background-color: #668c6a;

Tailwind (arbitrary value)

bg-[#668c6a]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#668c6a (#668c6a) is rgb(102, 140, 106) in RGB.

No, #668c6a 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 #668c6a, or check how it holds up for accessibility.

Generate a palette → Check contrast