#28030A
Dark Red
HEX
RGB
HSL
About #28030A Dark Red
#28030A is a dark red color. In the RGB color model, it is composed of 40 red, 3 green, and 10 blue. In the HSL color space, it has a hue of 349°, saturation of 86%, and lightness of 8%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code & Gradients
Use #28030A in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
349°
Hue
86%
Saturation
8%
Lightness
Dark Red
Color Harmonies
Colors that work well with #28030A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #28030A against white and black backgrounds.
Aa#28030A on White
Contrast Ratio18.96:1
AA ✓AA Large ✓AAA ✓
Aa#28030A on Black
Contrast Ratio1.11:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #28030A across different color formats.
| Format | Value |
|---|---|
| HEX | #28030A |
| RGB | rgb(40, 3, 10) |
| HSL | hsl(349, 86%, 8%) |
| RGB Decimal | 40, 3, 10 |
| RGB Percent | 15.7%, 1.2%, 3.9% |
| CMYK (approx.) | 0%, 93%, 75%, 84% |
Related Palettes
12 palettes using #28030A or similar colors