#664D1A
Yellow
HEX
RGB
HSL
About #664D1A Yellow
#664D1A is a yellow color. In the RGB color model, it is composed of 102 red, 77 green, and 26 blue. In the HSL color space, it has a hue of 40°, saturation of 59%, and lightness of 25%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #664D1A in your CSS, SCSS, or Tailwind projects.
Color Properties
40°
Hue
59%
Saturation
25%
Lightness
Yellow
Color Harmonies
Colors that work well with #664D1A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #664D1A against white and black backgrounds.
Aa#664D1A on White
Contrast Ratio7.95:1
AA ✓AA Large ✓AAA ✓
Aa#664D1A on Black
Contrast Ratio2.64:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #664D1A across different color formats.
| Format | Value |
|---|---|
| HEX | #664D1A |
| RGB | rgb(102, 77, 26) |
| HSL | hsl(40, 59%, 25%) |
| RGB Decimal | 102, 77, 26 |
| RGB Percent | 40.0%, 30.2%, 10.2% |
| CMYK (approx.) | 0%, 25%, 75%, 60% |
Related Palettes
12 palettes using #664D1A or similar colors