#304C82
Blue
HEX
RGB
HSL
About #304C82 Blue
#304C82 is a blue color. In the RGB color model, it is composed of 48 red, 76 green, and 130 blue. In the HSL color space, it has a hue of 220°, saturation of 46%, and lightness of 35%.
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 #304C82 in your CSS, SCSS, or Tailwind projects.
Color Properties
220°
Hue
46%
Saturation
35%
Lightness
Blue
Color Harmonies
Colors that work well with #304C82 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #304C82 against white and black backgrounds.
Aa#304C82 on White
Contrast Ratio8.46:1
AA ✓AA Large ✓AAA ✓
Aa#304C82 on Black
Contrast Ratio2.48:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #304C82 across different color formats.
| Format | Value |
|---|---|
| HEX | #304C82 |
| RGB | rgb(48, 76, 130) |
| HSL | hsl(220, 46%, 35%) |
| RGB Decimal | 48, 76, 130 |
| RGB Percent | 18.8%, 29.8%, 51.0% |
| CMYK (approx.) | 63%, 42%, 0%, 49% |
Related Palettes
12 palettes using #304C82 or similar colors