#63A6CF
Blue
HEX
RGB
HSL
About #63A6CF Blue
#63A6CF is a blue color. In the RGB color model, it is composed of 99 red, 166 green, and 207 blue. In the HSL color space, it has a hue of 203°, 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 #63A6CF in your CSS, SCSS, or Tailwind projects.
Color Properties
203°
Hue
53%
Saturation
60%
Lightness
Blue
Color Harmonies
Colors that work well with #63A6CF based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #63A6CF against white and black backgrounds.
Aa#63A6CF on White
Contrast Ratio2.66:1
AA ✗AA Large ✗AAA ✗
Aa#63A6CF on Black
Contrast Ratio7.89:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #63A6CF across different color formats.
| Format | Value |
|---|---|
| HEX | #63A6CF |
| RGB | rgb(99, 166, 207) |
| HSL | hsl(203, 53%, 60%) |
| RGB Decimal | 99, 166, 207 |
| RGB Percent | 38.8%, 65.1%, 81.2% |
| CMYK (approx.) | 52%, 20%, 0%, 19% |
Related Palettes
12 palettes using #63A6CF or similar colors