#30509C
Blue
HEX
RGB
HSL
About #30509C Blue
#30509C is a blue color. In the RGB color model, it is composed of 48 red, 80 green, and 156 blue. In the HSL color space, it has a hue of 222°, saturation of 53%, and lightness of 40%.
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 #30509C in your CSS, SCSS, or Tailwind projects.
Color Properties
222°
Hue
53%
Saturation
40%
Lightness
Blue
Color Harmonies
Colors that work well with #30509C based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #30509C against white and black backgrounds.
Aa#30509C on White
Contrast Ratio7.63:1
AA ✓AA Large ✓AAA ✓
Aa#30509C on Black
Contrast Ratio2.75:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #30509C across different color formats.
| Format | Value |
|---|---|
| HEX | #30509C |
| RGB | rgb(48, 80, 156) |
| HSL | hsl(222, 53%, 40%) |
| RGB Decimal | 48, 80, 156 |
| RGB Percent | 18.8%, 31.4%, 61.2% |
| CMYK (approx.) | 69%, 49%, 0%, 39% |
Related Palettes
12 palettes using #30509C or similar colors