Slate Blue (Blue)

#6668B4

RGB: 102, 104, 180

Color OverviewHEX #6668B4

#6668B4 Color Code Information

In the RGB color space, #6668B4 is composed of 40% red, 41% green, and 71% blue. In the HSL color space, it has a hue of 238°, saturation of 34%, and lightness of 55%.

HEX

#6668B4

RGB

102, 104, 180

HSL

238°, 34%, 55%

HSV

238°, 43%, 71%

CMYK

43%, 42%, 0%, 29%

Name Match

Slate Blue

Closest Standard

Shades of #6668B4 (Darker Variations)

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

Tints of #6668B4 (Lighter Variations)

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

Tones of #6668B4 (Muted Variations)

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

Color Harmonies for #6668B4

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 #6668B4 Background

Contrast Ratio against Pure White (#FFFFFF):5 : 1

WCAG AA (4.5:1)

WCAG AAA (7.0:1)

Sample Text on #6668B4 Background

Contrast Ratio against Pure Black (#000000):4.2 : 1

WCAG AA (4.5:1)

WCAG AAA (7.0:1)

Developer Code Snippets & Tailwind CSS

CSS Variables & Declarations

:root {
  --color-brand: #6668B4;
}

.element {
  color: #6668B4;
  background-color: #6668B4;
  border-color: #6668B4;
}

Tailwind CSS v4 Utility Classes

<!-- Tailwind Arbitrary Values -->
<div className="bg-[#6668B4] text-[#6668B4] border-[#6668B4]">
  Content styled with #6668B4
</div>