#63A8CB
Blue
HEX
RGB
HSL
About #63A8CB Blue
#63A8CB is a blue color. In the RGB color model, it is composed of 99 red, 168 green, and 203 blue. In the HSL color space, it has a hue of 200°, saturation of 50%, and lightness of 59%.
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 #63A8CB in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
200°
Hue
50%
Saturation
59%
Lightness
Blue
Color Harmonies
Colors that work well with #63A8CB based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #63A8CB against white and black backgrounds.
Aa#63A8CB on White
Contrast Ratio2.63:1
AA ✗AA Large ✗AAA ✗
Aa#63A8CB on Black
Contrast Ratio7.99:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #63A8CB across different color formats.
| Format | Value |
|---|---|
| HEX | #63A8CB |
| RGB | rgb(99, 168, 203) |
| HSL | hsl(200, 50%, 59%) |
| RGB Decimal | 99, 168, 203 |
| RGB Percent | 38.8%, 65.9%, 79.6% |
| CMYK (approx.) | 51%, 17%, 0%, 20% |
Related Palettes
12 palettes using #63A8CB or similar colors