#511B01
Dark Orange
HEX
RGB
HSL
About #511B01 Dark Orange
#511B01 is a dark orange color. In the RGB color model, it is composed of 81 red, 27 green, and 1 blue. In the HSL color space, it has a hue of 20°, saturation of 98%, and lightness of 16%.
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 #511B01 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
20°
Hue
98%
Saturation
16%
Lightness
Dark Orange
Color Harmonies
Colors that work well with #511B01 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #511B01 against white and black backgrounds.
Aa#511B01 on White
Contrast Ratio13.93:1
AA ✓AA Large ✓AAA ✓
Aa#511B01 on Black
Contrast Ratio1.51:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #511B01 across different color formats.
| Format | Value |
|---|---|
| HEX | #511B01 |
| RGB | rgb(81, 27, 1) |
| HSL | hsl(20, 98%, 16%) |
| RGB Decimal | 81, 27, 1 |
| RGB Percent | 31.8%, 10.6%, 0.4% |
| CMYK (approx.) | 0%, 67%, 99%, 68% |
Related Palettes
12 palettes using #511B01 or similar colors