#3F72AF
Blue
HEX
RGB
HSL
About #3F72AF Blue
#3F72AF is a blue color. In the RGB color model, it is composed of 63 red, 114 green, and 175 blue. In the HSL color space, it has a hue of 213°, saturation of 47%, and lightness of 47%.
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 #3F72AF in your CSS, SCSS, or Tailwind projects.
Color Properties
213°
Hue
47%
Saturation
47%
Lightness
Blue
Color Harmonies
Colors that work well with #3F72AF based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3F72AF against white and black backgrounds.
Aa#3F72AF on White
Contrast Ratio4.96:1
AA ✓AA Large ✓AAA ✗
Aa#3F72AF on Black
Contrast Ratio4.24:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #3F72AF across different color formats.
| Format | Value |
|---|---|
| HEX | #3F72AF |
| RGB | rgb(63, 114, 175) |
| HSL | hsl(213, 47%, 47%) |
| RGB Decimal | 63, 114, 175 |
| RGB Percent | 24.7%, 44.7%, 68.6% |
| CMYK (approx.) | 64%, 35%, 0%, 31% |
Related Palettes
12 palettes using #3F72AF or similar colors