#666EB2
Muted Blue
HEX
RGB
HSL
About #666EB2 Muted Blue
#666EB2 is a muted blue color. In the RGB color model, it is composed of 102 red, 110 green, and 178 blue. In the HSL color space, it has a hue of 234°, saturation of 33%, and lightness of 55%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #666EB2 in your CSS, SCSS, or Tailwind projects.
Color Properties
234°
Hue
33%
Saturation
55%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #666EB2 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #666EB2 against white and black backgrounds.
Aa#666EB2 on White
Contrast Ratio4.73:1
AA ✓AA Large ✓AAA ✗
Aa#666EB2 on Black
Contrast Ratio4.44:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #666EB2 across different color formats.
| Format | Value |
|---|---|
| HEX | #666EB2 |
| RGB | rgb(102, 110, 178) |
| HSL | hsl(234, 33%, 55%) |
| RGB Decimal | 102, 110, 178 |
| RGB Percent | 40.0%, 43.1%, 69.8% |
| CMYK (approx.) | 43%, 38%, 0%, 30% |
Related Palettes
12 palettes using #666EB2 or similar colors