#28398F
Blue
HEX
RGB
HSL
About #28398F Blue
#28398F is a blue color. In the RGB color model, it is composed of 40 red, 57 green, and 143 blue. In the HSL color space, it has a hue of 230°, saturation of 56%, and lightness of 36%.
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 #28398F in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
230°
Hue
56%
Saturation
36%
Lightness
Blue
Color Harmonies
Colors that work well with #28398F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #28398F against white and black backgrounds.
Aa#28398F on White
Contrast Ratio10.13:1
AA ✓AA Large ✓AAA ✓
Aa#28398F on Black
Contrast Ratio2.07:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #28398F across different color formats.
| Format | Value |
|---|---|
| HEX | #28398F |
| RGB | rgb(40, 57, 143) |
| HSL | hsl(230, 56%, 36%) |
| RGB Decimal | 40, 57, 143 |
| RGB Percent | 15.7%, 22.4%, 56.1% |
| CMYK (approx.) | 72%, 60%, 0%, 44% |
Related Palettes
12 palettes using #28398F or similar colors