#667BD1
Blue
HEX
RGB
HSL
About #667BD1 Blue
#667BD1 is a blue color. In the RGB color model, it is composed of 102 red, 123 green, and 209 blue. In the HSL color space, it has a hue of 228°, saturation of 54%, and lightness of 61%.
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 #667BD1 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
228°
Hue
54%
Saturation
61%
Lightness
Blue
Color Harmonies
Colors that work well with #667BD1 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #667BD1 against white and black backgrounds.
Aa#667BD1 on White
Contrast Ratio3.95:1
AA ✗AA Large ✓AAA ✗
Aa#667BD1 on Black
Contrast Ratio5.32:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #667BD1 across different color formats.
| Format | Value |
|---|---|
| HEX | #667BD1 |
| RGB | rgb(102, 123, 209) |
| HSL | hsl(228, 54%, 61%) |
| RGB Decimal | 102, 123, 209 |
| RGB Percent | 40.0%, 48.2%, 82.0% |
| CMYK (approx.) | 51%, 41%, 0%, 18% |
Related Palettes
12 palettes using #667BD1 or similar colors