#20399D
Blue
HEX
RGB
HSL
About #20399D Blue
#20399D is a blue color. In the RGB color model, it is composed of 32 red, 57 green, and 157 blue. In the HSL color space, it has a hue of 228°, saturation of 66%, and lightness of 37%.
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 #20399D in your CSS, SCSS, or Tailwind projects.
Color Properties
228°
Hue
66%
Saturation
37%
Lightness
Blue
Color Harmonies
Colors that work well with #20399D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #20399D against white and black backgrounds.
Aa#20399D on White
Contrast Ratio9.84:1
AA ✓AA Large ✓AAA ✓
Aa#20399D on Black
Contrast Ratio2.13:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #20399D across different color formats.
| Format | Value |
|---|---|
| HEX | #20399D |
| RGB | rgb(32, 57, 157) |
| HSL | hsl(228, 66%, 37%) |
| RGB Decimal | 32, 57, 157 |
| RGB Percent | 12.5%, 22.4%, 61.6% |
| CMYK (approx.) | 80%, 64%, 0%, 38% |
Related Palettes
12 palettes using #20399D or similar colors