#37398B
Blue
HEX
RGB
HSL
About #37398B Blue
#37398B is a blue color. In the RGB color model, it is composed of 55 red, 57 green, and 139 blue. In the HSL color space, it has a hue of 239°, saturation of 43%, and lightness of 38%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #37398B in your CSS, SCSS, or Tailwind projects.
Color Properties
239°
Hue
43%
Saturation
38%
Lightness
Blue
Color Harmonies
Colors that work well with #37398B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #37398B against white and black backgrounds.
Aa#37398B on White
Contrast Ratio9.9:1
AA ✓AA Large ✓AAA ✓
Aa#37398B on Black
Contrast Ratio2.12:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #37398B across different color formats.
| Format | Value |
|---|---|
| HEX | #37398B |
| RGB | rgb(55, 57, 139) |
| HSL | hsl(239, 43%, 38%) |
| RGB Decimal | 55, 57, 139 |
| RGB Percent | 21.6%, 22.4%, 54.5% |
| CMYK (approx.) | 60%, 59%, 0%, 45% |
Related Palettes
12 palettes using #37398B or similar colors