#668BB0
Muted Blue
HEX
RGB
HSL
About #668BB0 Muted Blue
#668BB0 is a muted blue color. In the RGB color model, it is composed of 102 red, 139 green, and 176 blue. In the HSL color space, it has a hue of 210°, saturation of 32%, 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 & Gradients
Use #668BB0 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
210°
Hue
32%
Saturation
55%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #668BB0 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #668BB0 against white and black backgrounds.
Aa#668BB0 on White
Contrast Ratio3.57:1
AA ✗AA Large ✓AAA ✗
Aa#668BB0 on Black
Contrast Ratio5.88:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #668BB0 across different color formats.
| Format | Value |
|---|---|
| HEX | #668BB0 |
| RGB | rgb(102, 139, 176) |
| HSL | hsl(210, 32%, 55%) |
| RGB Decimal | 102, 139, 176 |
| RGB Percent | 40.0%, 54.5%, 69.0% |
| CMYK (approx.) | 42%, 21%, 0%, 31% |
Related Palettes
12 palettes using #668BB0 or similar colors