#557CE7
Blue
HEX
RGB
HSL
About #557CE7 Blue
#557CE7 is a blue color. In the RGB color model, it is composed of 85 red, 124 green, and 231 blue. In the HSL color space, it has a hue of 224°, saturation of 75%, and lightness of 62%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #557CE7 in your CSS, SCSS, or Tailwind projects.
Color Properties
224°
Hue
75%
Saturation
62%
Lightness
Blue
Color Harmonies
Colors that work well with #557CE7 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #557CE7 against white and black backgrounds.
Aa#557CE7 on White
Contrast Ratio3.87:1
AA ✗AA Large ✓AAA ✗
Aa#557CE7 on Black
Contrast Ratio5.42:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #557CE7 across different color formats.
| Format | Value |
|---|---|
| HEX | #557CE7 |
| RGB | rgb(85, 124, 231) |
| HSL | hsl(224, 75%, 62%) |
| RGB Decimal | 85, 124, 231 |
| RGB Percent | 33.3%, 48.6%, 90.6% |
| CMYK (approx.) | 63%, 46%, 0%, 9% |
Related Palettes
12 palettes using #557CE7 or similar colors