#304E7E
Blue
HEX
RGB
HSL
About #304E7E Blue
#304E7E is a blue color. In the RGB color model, it is composed of 48 red, 78 green, and 126 blue. In the HSL color space, it has a hue of 217°, saturation of 45%, and lightness of 34%.
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 #304E7E in your CSS, SCSS, or Tailwind projects.
Color Properties
217°
Hue
45%
Saturation
34%
Lightness
Blue
Color Harmonies
Colors that work well with #304E7E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #304E7E against white and black backgrounds.
Aa#304E7E on White
Contrast Ratio8.34:1
AA ✓AA Large ✓AAA ✓
Aa#304E7E on Black
Contrast Ratio2.52:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #304E7E across different color formats.
| Format | Value |
|---|---|
| HEX | #304E7E |
| RGB | rgb(48, 78, 126) |
| HSL | hsl(217, 45%, 34%) |
| RGB Decimal | 48, 78, 126 |
| RGB Percent | 18.8%, 30.6%, 49.4% |
| CMYK (approx.) | 62%, 38%, 0%, 51% |
Related Palettes
12 palettes using #304E7E or similar colors