#289DBD
Blue
HEX
RGB
HSL
About #289DBD Blue
#289DBD is a blue color. In the RGB color model, it is composed of 40 red, 157 green, and 189 blue. In the HSL color space, it has a hue of 193°, saturation of 65%, and lightness of 45%.
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 #289DBD in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
193°
Hue
65%
Saturation
45%
Lightness
Blue
Color Harmonies
Colors that work well with #289DBD based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #289DBD against white and black backgrounds.
Aa#289DBD on White
Contrast Ratio3.16:1
AA ✗AA Large ✓AAA ✗
Aa#289DBD on Black
Contrast Ratio6.65:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #289DBD across different color formats.
| Format | Value |
|---|---|
| HEX | #289DBD |
| RGB | rgb(40, 157, 189) |
| HSL | hsl(193, 65%, 45%) |
| RGB Decimal | 40, 157, 189 |
| RGB Percent | 15.7%, 61.6%, 74.1% |
| CMYK (approx.) | 79%, 17%, 0%, 26% |
Related Palettes
12 palettes using #289DBD or similar colors