#3976DD
Blue
HEX
RGB
HSL
About #3976DD Blue
#3976DD is a blue color. In the RGB color model, it is composed of 57 red, 118 green, and 221 blue. In the HSL color space, it has a hue of 218°, saturation of 71%, and lightness of 55%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With high saturation, it appears vibrant and eye-catching.
CSS Code & Gradients
Use #3976DD in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
218°
Hue
71%
Saturation
55%
Lightness
Blue
Color Harmonies
Colors that work well with #3976DD based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3976DD against white and black backgrounds.
Aa#3976DD on White
Contrast Ratio4.37:1
AA ✗AA Large ✓AAA ✗
Aa#3976DD on Black
Contrast Ratio4.81:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #3976DD across different color formats.
| Format | Value |
|---|---|
| HEX | #3976DD |
| RGB | rgb(57, 118, 221) |
| HSL | hsl(218, 71%, 55%) |
| RGB Decimal | 57, 118, 221 |
| RGB Percent | 22.4%, 46.3%, 86.7% |
| CMYK (approx.) | 74%, 47%, 0%, 13% |
Related Palettes
12 palettes using #3976DD or similar colors