#421B0A
Dark Orange
HEX
RGB
HSL
About #421B0A Dark Orange
#421B0A is a dark orange color. In the RGB color model, it is composed of 66 red, 27 green, and 10 blue. In the HSL color space, it has a hue of 18°, saturation of 74%, and lightness of 15%.
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 #421B0A in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
18°
Hue
74%
Saturation
15%
Lightness
Dark Orange
Color Harmonies
Colors that work well with #421B0A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #421B0A against white and black backgrounds.
Aa#421B0A on White
Contrast Ratio15.08:1
AA ✓AA Large ✓AAA ✓
Aa#421B0A on Black
Contrast Ratio1.39:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #421B0A across different color formats.
| Format | Value |
|---|---|
| HEX | #421B0A |
| RGB | rgb(66, 27, 10) |
| HSL | hsl(18, 74%, 15%) |
| RGB Decimal | 66, 27, 10 |
| RGB Percent | 25.9%, 10.6%, 3.9% |
| CMYK (approx.) | 0%, 59%, 85%, 74% |
Related Palettes
12 palettes using #421B0A or similar colors