#63A1D4
Blue
HEX
RGB
HSL
About #63A1D4 Blue
#63A1D4 is a blue color. In the RGB color model, it is composed of 99 red, 161 green, and 212 blue. In the HSL color space, it has a hue of 207°, saturation of 57%, and lightness of 61%.
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 #63A1D4 in your CSS, SCSS, or Tailwind projects.
Color Properties
207°
Hue
57%
Saturation
61%
Lightness
Blue
Color Harmonies
Colors that work well with #63A1D4 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #63A1D4 against white and black backgrounds.
Aa#63A1D4 on White
Contrast Ratio2.77:1
AA ✗AA Large ✗AAA ✗
Aa#63A1D4 on Black
Contrast Ratio7.58:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #63A1D4 across different color formats.
| Format | Value |
|---|---|
| HEX | #63A1D4 |
| RGB | rgb(99, 161, 212) |
| HSL | hsl(207, 57%, 61%) |
| RGB Decimal | 99, 161, 212 |
| RGB Percent | 38.8%, 63.1%, 83.1% |
| CMYK (approx.) | 53%, 24%, 0%, 17% |
Related Palettes
12 palettes using #63A1D4 or similar colors