#5F91E3
Blue
HEX
RGB
HSL
About #5F91E3 Blue
#5F91E3 is a blue color. In the RGB color model, it is composed of 95 red, 145 green, and 227 blue. In the HSL color space, it has a hue of 217°, saturation of 70%, and lightness of 63%.
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 #5F91E3 in your CSS, SCSS, or Tailwind projects.
Color Properties
217°
Hue
70%
Saturation
63%
Lightness
Blue
Color Harmonies
Colors that work well with #5F91E3 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #5F91E3 against white and black backgrounds.
Aa#5F91E3 on White
Contrast Ratio3.16:1
AA ✗AA Large ✓AAA ✗
Aa#5F91E3 on Black
Contrast Ratio6.65:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #5F91E3 across different color formats.
| Format | Value |
|---|---|
| HEX | #5F91E3 |
| RGB | rgb(95, 145, 227) |
| HSL | hsl(217, 70%, 63%) |
| RGB Decimal | 95, 145, 227 |
| RGB Percent | 37.3%, 56.9%, 89.0% |
| CMYK (approx.) | 58%, 36%, 0%, 11% |
Related Palettes
12 palettes using #5F91E3 or similar colors