#3F3FCA
Blue
HEX
RGB
HSL
About #3F3FCA Blue
#3F3FCA is a blue color. In the RGB color model, it is composed of 63 red, 63 green, and 202 blue. In the HSL color space, it has a hue of 240°, saturation of 57%, and lightness of 52%.
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 #3F3FCA in your CSS, SCSS, or Tailwind projects.
Color Properties
240°
Hue
57%
Saturation
52%
Lightness
Blue
Color Harmonies
Colors that work well with #3F3FCA based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3F3FCA against white and black backgrounds.
Aa#3F3FCA on White
Contrast Ratio7.57:1
AA ✓AA Large ✓AAA ✓
Aa#3F3FCA on Black
Contrast Ratio2.78:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #3F3FCA across different color formats.
| Format | Value |
|---|---|
| HEX | #3F3FCA |
| RGB | rgb(63, 63, 202) |
| HSL | hsl(240, 57%, 52%) |
| RGB Decimal | 63, 63, 202 |
| RGB Percent | 24.7%, 24.7%, 79.2% |
| CMYK (approx.) | 69%, 69%, 0%, 21% |
Related Palettes
12 palettes using #3F3FCA or similar colors