#66756f

Color #66756f

A nearly neutral, gray-leaning medium green.

Closest named color Dim Gray #696969 · ΔE 7.82 Nearest Tailwind class mist-500 #67787c · ΔE 5.5

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Conversions

HEX

#66756f

RGB

rgb(102, 117, 111)

HSL

hsl(156, 6.8%, 42.9%)

HSV / HSB

hsv(156, 12.8%, 45.9%)

CMYK

cmyk(12.8%, 0%, 5.1%, 54.1%)

LAB

lab(47.87, -6.87, 1.42)

LCH

lch(47.87, 7.02, 168.32)

OKLCH

oklch(54.8%, 0.0201, 169.42)

HWB

hwb(156, 40%, 54.1%)

Harmony colors

Complementary

#75666c

Analogous

#667567

#66756f

#667375

Triadic

#66756f

#6f6675

#756f66

Split-complementary

#66756f

#756673

#756766

Tetradic

#66756f

#666c75

#75666c

#756f66

Square

#66756f

#676675

#75666c

#737566

Shades

Color #66756f mixed toward black.

#55615c

#444e4a

#333a37

#222725

#111312

Tints

Color #66756f mixed toward white.

#7d8e87

#97a59f

#b1bbb7

#cbd2cf

#e5e8e7

Tones

Color #66756f mixed toward gray.

#67746f

#68726e

#6a716e

#6b706e

#6c6f6e

Accessibility

Aa White text on this color

4.84:1

Aa Black text on this color

4.34:1

White text reads better on this background (4.84:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6d6d70 · ΔE 9.8

Deuteranopia

#6c6b71 · ΔE 11.6

Tritanopia

#677272 · ΔE 4

Achromatopsia

#727272 · ΔE 8.4

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

Code

CSS

background-color: #66756f;

Tailwind (arbitrary value)

bg-[#66756f]

Related colors

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Aquamarine #7fffd4

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Sea Green #3cb371

Frequently asked questions

#66756f (#66756f) is rgb(102, 117, 111) in RGB.

No, #66756f 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 #66756f, or check how it holds up for accessibility.

Generate a palette → Check contrast