#373BB9
Blue
HEX
RGB
HSL
About #373BB9 Blue
#373BB9 is a blue color. In the RGB color model, it is composed of 55 red, 59 green, and 185 blue. In the HSL color space, it has a hue of 238°, saturation of 54%, and lightness of 47%.
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 #373BB9 in your CSS, SCSS, or Tailwind projects.
Color Properties
238°
Hue
54%
Saturation
47%
Lightness
Blue
Color Harmonies
Colors that work well with #373BB9 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #373BB9 against white and black backgrounds.
Aa#373BB9 on White
Contrast Ratio8.44:1
AA ✓AA Large ✓AAA ✓
Aa#373BB9 on Black
Contrast Ratio2.49:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #373BB9 across different color formats.
| Format | Value |
|---|---|
| HEX | #373BB9 |
| RGB | rgb(55, 59, 185) |
| HSL | hsl(238, 54%, 47%) |
| RGB Decimal | 55, 59, 185 |
| RGB Percent | 21.6%, 23.1%, 72.5% |
| CMYK (approx.) | 70%, 68%, 0%, 27% |
Related Palettes
12 palettes using #373BB9 or similar colors