#3365BB
Blue
HEX
RGB
HSL
About #3365BB Blue
#3365BB is a blue color. In the RGB color model, it is composed of 51 red, 101 green, and 187 blue. In the HSL color space, it has a hue of 218°, saturation of 57%, and lightness of 47%.
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 & Gradients
Use #3365BB in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
218°
Hue
57%
Saturation
47%
Lightness
Blue
Color Harmonies
Colors that work well with #3365BB based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3365BB against white and black backgrounds.
Aa#3365BB on White
Contrast Ratio5.65:1
AA ✓AA Large ✓AAA ✗
Aa#3365BB on Black
Contrast Ratio3.72:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #3365BB across different color formats.
| Format | Value |
|---|---|
| HEX | #3365BB |
| RGB | rgb(51, 101, 187) |
| HSL | hsl(218, 57%, 47%) |
| RGB Decimal | 51, 101, 187 |
| RGB Percent | 20.0%, 39.6%, 73.3% |
| CMYK (approx.) | 73%, 46%, 0%, 27% |
Related Palettes
12 palettes using #3365BB or similar colors