#239DD1
Blue
HEX
RGB
HSL
About #239DD1 Blue
#239DD1 is a blue color. In the RGB color model, it is composed of 35 red, 157 green, and 209 blue. In the HSL color space, it has a hue of 198°, saturation of 71%, and lightness of 48%.
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 #239DD1 in your CSS, SCSS, or Tailwind projects.
Color Properties
198°
Hue
71%
Saturation
48%
Lightness
Blue
Color Harmonies
Colors that work well with #239DD1 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #239DD1 against white and black backgrounds.
Aa#239DD1 on White
Contrast Ratio3.08:1
AA ✗AA Large ✓AAA ✗
Aa#239DD1 on Black
Contrast Ratio6.81:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #239DD1 across different color formats.
| Format | Value |
|---|---|
| HEX | #239DD1 |
| RGB | rgb(35, 157, 209) |
| HSL | hsl(198, 71%, 48%) |
| RGB Decimal | 35, 157, 209 |
| RGB Percent | 13.7%, 61.6%, 82.0% |
| CMYK (approx.) | 83%, 25%, 0%, 18% |
Related Palettes
12 palettes using #239DD1 or similar colors