#66540A
Dark Yellow
HEX
RGB
HSL
About #66540A Dark Yellow
#66540A is a dark yellow color. In the RGB color model, it is composed of 102 red, 84 green, and 10 blue. In the HSL color space, it has a hue of 48°, saturation of 82%, and lightness of 22%.
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
Use #66540A in your CSS, SCSS, or Tailwind projects.
Color Properties
48°
Hue
82%
Saturation
22%
Lightness
Dark Yellow
Color Harmonies
Colors that work well with #66540A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #66540A against white and black backgrounds.
Aa#66540A on White
Contrast Ratio7.4:1
AA ✓AA Large ✓AAA ✓
Aa#66540A on Black
Contrast Ratio2.84:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #66540A across different color formats.
| Format | Value |
|---|---|
| HEX | #66540A |
| RGB | rgb(102, 84, 10) |
| HSL | hsl(48, 82%, 22%) |
| RGB Decimal | 102, 84, 10 |
| RGB Percent | 40.0%, 32.9%, 3.9% |
| CMYK (approx.) | 0%, 18%, 90%, 60% |
Related Palettes
12 palettes using #66540A or similar colors