#366DEC
Vivid Blue
HEX
RGB
HSL
About #366DEC Vivid Blue
#366DEC is a vivid blue color. In the RGB color model, it is composed of 54 red, 109 green, and 236 blue. In the HSL color space, it has a hue of 222°, saturation of 83%, and lightness of 57%.
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 & Gradients
Use #366DEC in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
222°
Hue
83%
Saturation
57%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #366DEC based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #366DEC against white and black backgrounds.
Aa#366DEC on White
Contrast Ratio4.61:1
AA ✓AA Large ✓AAA ✗
Aa#366DEC on Black
Contrast Ratio4.56:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #366DEC across different color formats.
| Format | Value |
|---|---|
| HEX | #366DEC |
| RGB | rgb(54, 109, 236) |
| HSL | hsl(222, 83%, 57%) |
| RGB Decimal | 54, 109, 236 |
| RGB Percent | 21.2%, 42.7%, 92.5% |
| CMYK (approx.) | 77%, 54%, 0%, 7% |
Related Palettes
12 palettes using #366DEC or similar colors