#3599BB
Blue
HEX
RGB
HSL
About #3599BB Blue
#3599BB is a blue color. In the RGB color model, it is composed of 53 red, 153 green, and 187 blue. In the HSL color space, it has a hue of 195°, saturation of 56%, 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
Use #3599BB in your CSS, SCSS, or Tailwind projects.
Color Properties
195°
Hue
56%
Saturation
47%
Lightness
Blue
Color Harmonies
Colors that work well with #3599BB based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3599BB against white and black backgrounds.
Aa#3599BB on White
Contrast Ratio3.27:1
AA ✗AA Large ✓AAA ✗
Aa#3599BB on Black
Contrast Ratio6.43:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #3599BB across different color formats.
| Format | Value |
|---|---|
| HEX | #3599BB |
| RGB | rgb(53, 153, 187) |
| HSL | hsl(195, 56%, 47%) |
| RGB Decimal | 53, 153, 187 |
| RGB Percent | 20.8%, 60.0%, 73.3% |
| CMYK (approx.) | 72%, 18%, 0%, 27% |
Related Palettes
12 palettes using #3599BB or similar colors