#366FBF
Blue
HEX
RGB
HSL
About #366FBF Blue
#366FBF is a blue color. In the RGB color model, it is composed of 54 red, 111 green, and 191 blue. In the HSL color space, it has a hue of 215°, saturation of 56%, and lightness of 48%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #366FBF in your CSS, SCSS, or Tailwind projects.
Color Properties
215°
Hue
56%
Saturation
48%
Lightness
Blue
Color Harmonies
Colors that work well with #366FBF based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #366FBF against white and black backgrounds.
Aa#366FBF on White
Contrast Ratio5.02:1
AA ✓AA Large ✓AAA ✗
Aa#366FBF on Black
Contrast Ratio4.18:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #366FBF across different color formats.
| Format | Value |
|---|---|
| HEX | #366FBF |
| RGB | rgb(54, 111, 191) |
| HSL | hsl(215, 56%, 48%) |
| RGB Decimal | 54, 111, 191 |
| RGB Percent | 21.2%, 43.5%, 74.9% |
| CMYK (approx.) | 72%, 42%, 0%, 25% |
Related Palettes
12 palettes using #366FBF or similar colors