#687B23
Yellow Green
HEX
RGB
HSL
About #687B23 Yellow Green
#687B23 is a yellow green color. In the RGB color model, it is composed of 104 red, 123 green, and 35 blue. In the HSL color space, it has a hue of 73°, saturation of 56%, and lightness of 31%.
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 #687B23 in your CSS, SCSS, or Tailwind projects.
Color Properties
73°
Hue
56%
Saturation
31%
Lightness
Yellow Green
Color Harmonies
Colors that work well with #687B23 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #687B23 against white and black backgrounds.
Aa#687B23 on White
Contrast Ratio4.72:1
AA ✓AA Large ✓AAA ✗
Aa#687B23 on Black
Contrast Ratio4.45:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #687B23 across different color formats.
| Format | Value |
|---|---|
| HEX | #687B23 |
| RGB | rgb(104, 123, 35) |
| HSL | hsl(73, 56%, 31%) |
| RGB Decimal | 104, 123, 35 |
| RGB Percent | 40.8%, 48.2%, 13.7% |
| CMYK (approx.) | 15%, 0%, 72%, 52% |
Related Palettes
12 palettes using #687B23 or similar colors