Dim Gray (Neutral)

#666C70

RGB: 102, 108, 112

Color OverviewHEX #666C70

#666C70 Color Code Information

In the RGB color space, #666C70 is composed of 40% red, 42% green, and 44% blue. In the HSL color space, it has a hue of 204°, saturation of 5%, and lightness of 42%.

HEX

#666C70

RGB

102, 108, 112

HSL

204°, 5%, 42%

HSV

204°, 9%, 44%

CMYK

9%, 4%, 0%, 56%

Name Match

Dim Gray

Closest Standard

Shades of #666C70 (Darker Variations)

Shades are created by progressively mixing the base color with black.

Tints of #666C70 (Lighter Variations)

Tints are created by progressively mixing the base color with pure white.

Tones of #666C70 (Muted Variations)

Tones are created by mixing the base color with true neutral gray.

Color Harmonies for #666C70

Calculated color schemes based on classic color wheel angles for graphic and web design.

Complementary

Analogous

Triadic

Split Complementary

Monochromatic

WCAG Accessibility Contrast Ratios

Verification against Web Content Accessibility Guidelines (WCAG 2.1) standards for web text readability.

Sample Text on #666C70 Background

Contrast Ratio against Pure White (#FFFFFF):5.32 : 1

WCAG AA (4.5:1)

WCAG AAA (7.0:1)

Sample Text on #666C70 Background

Contrast Ratio against Pure Black (#000000):3.94 : 1

WCAG AA (4.5:1)

WCAG AAA (7.0:1)

Developer Code Snippets & Tailwind CSS

CSS Variables & Declarations

:root {
  --color-brand: #666C70;
}

.element {
  color: #666C70;
  background-color: #666C70;
  border-color: #666C70;
}

Tailwind CSS v4 Utility Classes

<!-- Tailwind Arbitrary Values -->
<div className="bg-[#666C70] text-[#666C70] border-[#666C70]">
  Content styled with #666C70
</div>