#3F41BC
Blue
HEX
RGB
HSL
About #3F41BC Blue
#3F41BC is a blue color. In the RGB color model, it is composed of 63 red, 65 green, and 188 blue. In the HSL color space, it has a hue of 239°, saturation of 50%, and lightness of 49%.
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 #3F41BC in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
239°
Hue
50%
Saturation
49%
Lightness
Blue
Color Harmonies
Colors that work well with #3F41BC based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3F41BC against white and black backgrounds.
Aa#3F41BC on White
Contrast Ratio7.8:1
AA ✓AA Large ✓AAA ✓
Aa#3F41BC on Black
Contrast Ratio2.69:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #3F41BC across different color formats.
| Format | Value |
|---|---|
| HEX | #3F41BC |
| RGB | rgb(63, 65, 188) |
| HSL | hsl(239, 50%, 49%) |
| RGB Decimal | 63, 65, 188 |
| RGB Percent | 24.7%, 25.5%, 73.7% |
| CMYK (approx.) | 66%, 65%, 0%, 26% |
Related Palettes
12 palettes using #3F41BC or similar colors