#687CDE
Blue
HEX
RGB
HSL
About #687CDE Blue
#687CDE is a blue color. In the RGB color model, it is composed of 104 red, 124 green, and 222 blue. In the HSL color space, it has a hue of 230°, saturation of 64%, and lightness of 64%.
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 #687CDE in your CSS, SCSS, or Tailwind projects.
Color Properties
230°
Hue
64%
Saturation
64%
Lightness
Blue
Color Harmonies
Colors that work well with #687CDE based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #687CDE against white and black backgrounds.
Aa#687CDE on White
Contrast Ratio3.8:1
AA ✗AA Large ✓AAA ✗
Aa#687CDE on Black
Contrast Ratio5.53:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #687CDE across different color formats.
| Format | Value |
|---|---|
| HEX | #687CDE |
| RGB | rgb(104, 124, 222) |
| HSL | hsl(230, 64%, 64%) |
| RGB Decimal | 104, 124, 222 |
| RGB Percent | 40.8%, 48.6%, 87.1% |
| CMYK (approx.) | 53%, 44%, 0%, 13% |
Related Palettes
12 palettes using #687CDE or similar colors