#4B51CE
Blue
HEX
RGB
HSL
About #4B51CE Blue
#4B51CE is a blue color. In the RGB color model, it is composed of 75 red, 81 green, and 206 blue. In the HSL color space, it has a hue of 237°, saturation of 57%, and lightness of 55%.
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 #4B51CE in your CSS, SCSS, or Tailwind projects.
Color Properties
237°
Hue
57%
Saturation
55%
Lightness
Blue
Color Harmonies
Colors that work well with #4B51CE based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #4B51CE against white and black backgrounds.
Aa#4B51CE on White
Contrast Ratio6.24:1
AA ✓AA Large ✓AAA ✗
Aa#4B51CE on Black
Contrast Ratio3.37:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #4B51CE across different color formats.
| Format | Value |
|---|---|
| HEX | #4B51CE |
| RGB | rgb(75, 81, 206) |
| HSL | hsl(237, 57%, 55%) |
| RGB Decimal | 75, 81, 206 |
| RGB Percent | 29.4%, 31.8%, 80.8% |
| CMYK (approx.) | 64%, 61%, 0%, 19% |
Related Palettes
12 palettes using #4B51CE or similar colors