#3737BE
Blue
HEX
RGB
HSL
About #3737BE Blue
#3737BE is a blue color. In the RGB color model, it is composed of 55 red, 55 green, and 190 blue. In the HSL color space, it has a hue of 240°, saturation of 55%, and lightness of 48%.
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 #3737BE in your CSS, SCSS, or Tailwind projects.
Color Properties
240°
Hue
55%
Saturation
48%
Lightness
Blue
Color Harmonies
Colors that work well with #3737BE based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3737BE against white and black backgrounds.
Aa#3737BE on White
Contrast Ratio8.56:1
AA ✓AA Large ✓AAA ✓
Aa#3737BE on Black
Contrast Ratio2.45:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #3737BE across different color formats.
| Format | Value |
|---|---|
| HEX | #3737BE |
| RGB | rgb(55, 55, 190) |
| HSL | hsl(240, 55%, 48%) |
| RGB Decimal | 55, 55, 190 |
| RGB Percent | 21.6%, 21.6%, 74.5% |
| CMYK (approx.) | 71%, 71%, 0%, 25% |
Related Palettes
12 palettes using #3737BE or similar colors