#398FD5
Blue
HEX
RGB
HSL
About #398FD5 Blue
#398FD5 is a blue color. In the RGB color model, it is composed of 57 red, 143 green, and 213 blue. In the HSL color space, it has a hue of 207°, saturation of 65%, and lightness of 53%.
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 #398FD5 in your CSS, SCSS, or Tailwind projects.
Color Properties
207°
Hue
65%
Saturation
53%
Lightness
Blue
Color Harmonies
Colors that work well with #398FD5 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #398FD5 against white and black backgrounds.
Aa#398FD5 on White
Contrast Ratio3.46:1
AA ✗AA Large ✓AAA ✗
Aa#398FD5 on Black
Contrast Ratio6.06:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #398FD5 across different color formats.
| Format | Value |
|---|---|
| HEX | #398FD5 |
| RGB | rgb(57, 143, 213) |
| HSL | hsl(207, 65%, 53%) |
| RGB Decimal | 57, 143, 213 |
| RGB Percent | 22.4%, 56.1%, 83.5% |
| CMYK (approx.) | 73%, 33%, 0%, 16% |
Related Palettes
12 palettes using #398FD5 or similar colors