#307388
Blue
HEX
RGB
HSL
About #307388 Blue
#307388 is a blue color. In the RGB color model, it is composed of 48 red, 115 green, and 136 blue. In the HSL color space, it has a hue of 194°, saturation of 48%, and lightness of 36%.
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 #307388 in your CSS, SCSS, or Tailwind projects.
Color Properties
194°
Hue
48%
Saturation
36%
Lightness
Blue
Color Harmonies
Colors that work well with #307388 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #307388 against white and black backgrounds.
Aa#307388 on White
Contrast Ratio5.34:1
AA ✓AA Large ✓AAA ✗
Aa#307388 on Black
Contrast Ratio3.93:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #307388 across different color formats.
| Format | Value |
|---|---|
| HEX | #307388 |
| RGB | rgb(48, 115, 136) |
| HSL | hsl(194, 48%, 36%) |
| RGB Decimal | 48, 115, 136 |
| RGB Percent | 18.8%, 45.1%, 53.3% |
| CMYK (approx.) | 65%, 15%, 0%, 47% |
Related Palettes
12 palettes using #307388 or similar colors