#28273A
Dark Blue
HEX
RGB
HSL
About #28273A Dark Blue
#28273A is a dark blue color. In the RGB color model, it is composed of 40 red, 39 green, and 58 blue. In the HSL color space, it has a hue of 243°, saturation of 20%, and lightness of 19%.
This color has a low lightness value, making it a dark color great for text and bold accents. With low saturation, it appears muted and subtle.
CSS Code
Use #28273A in your CSS, SCSS, or Tailwind projects.
Color Properties
243°
Hue
20%
Saturation
19%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #28273A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #28273A against white and black backgrounds.
Aa#28273A on White
Contrast Ratio14.57:1
AA ✓AA Large ✓AAA ✓
Aa#28273A on Black
Contrast Ratio1.44:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #28273A across different color formats.
| Format | Value |
|---|---|
| HEX | #28273A |
| RGB | rgb(40, 39, 58) |
| HSL | hsl(243, 20%, 19%) |
| RGB Decimal | 40, 39, 58 |
| RGB Percent | 15.7%, 15.3%, 22.7% |
| CMYK (approx.) | 31%, 33%, 0%, 77% |
Related Palettes
12 palettes using #28273A or similar colors