#668CC2
Blue
HEX
RGB
HSL
About #668CC2 Blue
#668CC2 is a blue color. In the RGB color model, it is composed of 102 red, 140 green, and 194 blue. In the HSL color space, it has a hue of 215°, saturation of 43%, and lightness of 58%.
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 #668CC2 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
215°
Hue
43%
Saturation
58%
Lightness
Blue
Color Harmonies
Colors that work well with #668CC2 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #668CC2 against white and black backgrounds.
Aa#668CC2 on White
Contrast Ratio3.45:1
AA ✗AA Large ✓AAA ✗
Aa#668CC2 on Black
Contrast Ratio6.1:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #668CC2 across different color formats.
| Format | Value |
|---|---|
| HEX | #668CC2 |
| RGB | rgb(102, 140, 194) |
| HSL | hsl(215, 43%, 58%) |
| RGB Decimal | 102, 140, 194 |
| RGB Percent | 40.0%, 54.9%, 76.1% |
| CMYK (approx.) | 47%, 28%, 0%, 24% |
Related Palettes
12 palettes using #668CC2 or similar colors