#6488DD
Blue
HEX
RGB
HSL
About #6488DD Blue
#6488DD is a blue color. In the RGB color model, it is composed of 100 red, 136 green, and 221 blue. In the HSL color space, it has a hue of 222°, saturation of 64%, and lightness of 63%.
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 #6488DD in your CSS, SCSS, or Tailwind projects.
Color Properties
222°
Hue
64%
Saturation
63%
Lightness
Blue
Color Harmonies
Colors that work well with #6488DD based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #6488DD against white and black backgrounds.
Aa#6488DD on White
Contrast Ratio3.44:1
AA ✗AA Large ✓AAA ✗
Aa#6488DD on Black
Contrast Ratio6.11:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #6488DD across different color formats.
| Format | Value |
|---|---|
| HEX | #6488DD |
| RGB | rgb(100, 136, 221) |
| HSL | hsl(222, 64%, 63%) |
| RGB Decimal | 100, 136, 221 |
| RGB Percent | 39.2%, 53.3%, 86.7% |
| CMYK (approx.) | 55%, 38%, 0%, 13% |
Related Palettes
12 palettes using #6488DD or similar colors