#63A4CF
Blue
HEX
RGB
HSL
About #63A4CF Blue
#63A4CF is a blue color. In the RGB color model, it is composed of 99 red, 164 green, and 207 blue. In the HSL color space, it has a hue of 204°, saturation of 53%, and lightness of 60%.
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 #63A4CF in your CSS, SCSS, or Tailwind projects.
Color Properties
204°
Hue
53%
Saturation
60%
Lightness
Blue
Color Harmonies
Colors that work well with #63A4CF based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #63A4CF against white and black backgrounds.
Aa#63A4CF on White
Contrast Ratio2.71:1
AA ✗AA Large ✗AAA ✗
Aa#63A4CF on Black
Contrast Ratio7.74:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #63A4CF across different color formats.
| Format | Value |
|---|---|
| HEX | #63A4CF |
| RGB | rgb(99, 164, 207) |
| HSL | hsl(204, 53%, 60%) |
| RGB Decimal | 99, 164, 207 |
| RGB Percent | 38.8%, 64.3%, 81.2% |
| CMYK (approx.) | 52%, 21%, 0%, 19% |
Related Palettes
12 palettes using #63A4CF or similar colors