#28538A
Blue
HEX
RGB
HSL
About #28538A Blue
#28538A is a blue color. In the RGB color model, it is composed of 40 red, 83 green, and 138 blue. In the HSL color space, it has a hue of 214°, saturation of 55%, and lightness of 35%.
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
Use #28538A in your CSS, SCSS, or Tailwind projects.
Color Properties
214°
Hue
55%
Saturation
35%
Lightness
Blue
Color Harmonies
Colors that work well with #28538A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #28538A against white and black backgrounds.
Aa#28538A on White
Contrast Ratio7.79:1
AA ✓AA Large ✓AAA ✓
Aa#28538A on Black
Contrast Ratio2.69:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #28538A across different color formats.
| Format | Value |
|---|---|
| HEX | #28538A |
| RGB | rgb(40, 83, 138) |
| HSL | hsl(214, 55%, 35%) |
| RGB Decimal | 40, 83, 138 |
| RGB Percent | 15.7%, 32.5%, 54.1% |
| CMYK (approx.) | 71%, 40%, 0%, 46% |
Related Palettes
12 palettes using #28538A or similar colors