#30398D
Blue
HEX
RGB
HSL
About #30398D Blue
#30398D is a blue color. In the RGB color model, it is composed of 48 red, 57 green, and 141 blue. In the HSL color space, it has a hue of 234°, saturation of 49%, 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 #30398D in your CSS, SCSS, or Tailwind projects.
Color Properties
234°
Hue
49%
Saturation
37%
Lightness
Blue
Color Harmonies
Colors that work well with #30398D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #30398D against white and black backgrounds.
Aa#30398D on White
Contrast Ratio10.02:1
AA ✓AA Large ✓AAA ✓
Aa#30398D on Black
Contrast Ratio2.1:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #30398D across different color formats.
| Format | Value |
|---|---|
| HEX | #30398D |
| RGB | rgb(48, 57, 141) |
| HSL | hsl(234, 49%, 37%) |
| RGB Decimal | 48, 57, 141 |
| RGB Percent | 18.8%, 22.4%, 55.3% |
| CMYK (approx.) | 66%, 60%, 0%, 45% |
Related Palettes
12 palettes using #30398D or similar colors