#398BE8
Blue
HEX
RGB
HSL
About #398BE8 Blue
#398BE8 is a blue color. In the RGB color model, it is composed of 57 red, 139 green, and 232 blue. In the HSL color space, it has a hue of 212°, saturation of 79%, and lightness of 57%.
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 & Gradients
Use #398BE8 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
212°
Hue
79%
Saturation
57%
Lightness
Blue
Color Harmonies
Colors that work well with #398BE8 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #398BE8 against white and black backgrounds.
Aa#398BE8 on White
Contrast Ratio3.48:1
AA ✗AA Large ✓AAA ✗
Aa#398BE8 on Black
Contrast Ratio6.03:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #398BE8 across different color formats.
| Format | Value |
|---|---|
| HEX | #398BE8 |
| RGB | rgb(57, 139, 232) |
| HSL | hsl(212, 79%, 57%) |
| RGB Decimal | 57, 139, 232 |
| RGB Percent | 22.4%, 54.5%, 91.0% |
| CMYK (approx.) | 75%, 40%, 0%, 9% |
Related Palettes
12 palettes using #398BE8 or similar colors