#3740EB
Vivid Blue
HEX
RGB
HSL
About #3740EB Vivid Blue
#3740EB is a vivid blue color. In the RGB color model, it is composed of 55 red, 64 green, and 235 blue. In the HSL color space, it has a hue of 237°, saturation of 82%, and lightness of 57%.
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
Use #3740EB in your CSS, SCSS, or Tailwind projects.
Color Properties
237°
Hue
82%
Saturation
57%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #3740EB based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3740EB against white and black backgrounds.
Aa#3740EB on White
Contrast Ratio6.78:1
AA ✓AA Large ✓AAA ✗
Aa#3740EB on Black
Contrast Ratio3.1:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #3740EB across different color formats.
| Format | Value |
|---|---|
| HEX | #3740EB |
| RGB | rgb(55, 64, 235) |
| HSL | hsl(237, 82%, 57%) |
| RGB Decimal | 55, 64, 235 |
| RGB Percent | 21.6%, 25.1%, 92.2% |
| CMYK (approx.) | 77%, 73%, 0%, 8% |
Related Palettes
12 palettes using #3740EB or similar colors