#3989AF
Blue
HEX
RGB
HSL
About #3989AF Blue
#3989AF is a blue color. In the RGB color model, it is composed of 57 red, 137 green, and 175 blue. In the HSL color space, it has a hue of 199°, saturation of 51%, 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 #3989AF in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
199°
Hue
51%
Saturation
45%
Lightness
Blue
Color Harmonies
Colors that work well with #3989AF based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3989AF against white and black backgrounds.
Aa#3989AF on White
Contrast Ratio3.91:1
AA ✗AA Large ✓AAA ✗
Aa#3989AF on Black
Contrast Ratio5.37:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #3989AF across different color formats.
| Format | Value |
|---|---|
| HEX | #3989AF |
| RGB | rgb(57, 137, 175) |
| HSL | hsl(199, 51%, 45%) |
| RGB Decimal | 57, 137, 175 |
| RGB Percent | 22.4%, 53.7%, 68.6% |
| CMYK (approx.) | 67%, 22%, 0%, 31% |
Related Palettes
12 palettes using #3989AF or similar colors