#397A8E
Blue
HEX
RGB
HSL
About #397A8E Blue
#397A8E is a blue color. In the RGB color model, it is composed of 57 red, 122 green, and 142 blue. In the HSL color space, it has a hue of 194°, saturation of 43%, and lightness of 39%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code & Gradients
Use #397A8E in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
194°
Hue
43%
Saturation
39%
Lightness
Blue
Color Harmonies
Colors that work well with #397A8E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #397A8E against white and black backgrounds.
Aa#397A8E on White
Contrast Ratio4.83:1
AA ✓AA Large ✓AAA ✗
Aa#397A8E on Black
Contrast Ratio4.35:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #397A8E across different color formats.
| Format | Value |
|---|---|
| HEX | #397A8E |
| RGB | rgb(57, 122, 142) |
| HSL | hsl(194, 43%, 39%) |
| RGB Decimal | 57, 122, 142 |
| RGB Percent | 22.4%, 47.8%, 55.7% |
| CMYK (approx.) | 60%, 14%, 0%, 44% |
Related Palettes
12 palettes using #397A8E or similar colors