#3C66D7
Blue
HEX
RGB
HSL
About #3C66D7 Blue
#3C66D7 is a blue color. In the RGB color model, it is composed of 60 red, 102 green, and 215 blue. In the HSL color space, it has a hue of 224°, saturation of 66%, and lightness of 54%.
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 #3C66D7 in your CSS, SCSS, or Tailwind projects.
Color Properties
224°
Hue
66%
Saturation
54%
Lightness
Blue
Color Harmonies
Colors that work well with #3C66D7 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3C66D7 against white and black backgrounds.
Aa#3C66D7 on White
Contrast Ratio5.15:1
AA ✓AA Large ✓AAA ✗
Aa#3C66D7 on Black
Contrast Ratio4.07:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #3C66D7 across different color formats.
| Format | Value |
|---|---|
| HEX | #3C66D7 |
| RGB | rgb(60, 102, 215) |
| HSL | hsl(224, 66%, 54%) |
| RGB Decimal | 60, 102, 215 |
| RGB Percent | 23.5%, 40.0%, 84.3% |
| CMYK (approx.) | 72%, 53%, 0%, 16% |
Related Palettes
12 palettes using #3C66D7 or similar colors