#307AE8
Blue
HEX
RGB
HSL
About #307AE8 Blue
#307AE8 is a blue color. In the RGB color model, it is composed of 48 red, 122 green, and 232 blue. In the HSL color space, it has a hue of 216°, saturation of 80%, and lightness of 55%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #307AE8 in your CSS, SCSS, or Tailwind projects.
Color Properties
216°
Hue
80%
Saturation
55%
Lightness
Blue
Color Harmonies
Colors that work well with #307AE8 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #307AE8 against white and black backgrounds.
Aa#307AE8 on White
Contrast Ratio4.14:1
AA ✗AA Large ✓AAA ✗
Aa#307AE8 on Black
Contrast Ratio5.07:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #307AE8 across different color formats.
| Format | Value |
|---|---|
| HEX | #307AE8 |
| RGB | rgb(48, 122, 232) |
| HSL | hsl(216, 80%, 55%) |
| RGB Decimal | 48, 122, 232 |
| RGB Percent | 18.8%, 47.8%, 91.0% |
| CMYK (approx.) | 79%, 47%, 0%, 9% |
Related Palettes
12 palettes using #307AE8 or similar colors