#558BCC
Blue
HEX
RGB
HSL
About #558BCC Blue
#558BCC is a blue color. In the RGB color model, it is composed of 85 red, 139 green, and 204 blue. In the HSL color space, it has a hue of 213°, saturation of 54%, and lightness of 57%.
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 #558BCC in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
213°
Hue
54%
Saturation
57%
Lightness
Blue
Color Harmonies
Colors that work well with #558BCC based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #558BCC against white and black backgrounds.
Aa#558BCC on White
Contrast Ratio3.53:1
AA ✗AA Large ✓AAA ✗
Aa#558BCC on Black
Contrast Ratio5.95:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #558BCC across different color formats.
| Format | Value |
|---|---|
| HEX | #558BCC |
| RGB | rgb(85, 139, 204) |
| HSL | hsl(213, 54%, 57%) |
| RGB Decimal | 85, 139, 204 |
| RGB Percent | 33.3%, 54.5%, 80.0% |
| CMYK (approx.) | 58%, 32%, 0%, 20% |
Related Palettes
12 palettes using #558BCC or similar colors