#638C6F
Muted Green
HEX
RGB
HSL
About #638C6F Muted Green
#638C6F is a muted green color. In the RGB color model, it is composed of 99 red, 140 green, and 111 blue. In the HSL color space, it has a hue of 138°, saturation of 17%, and lightness of 47%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With low saturation, it appears muted and subtle.
CSS Code
Use #638C6F in your CSS, SCSS, or Tailwind projects.
Color Properties
138°
Hue
17%
Saturation
47%
Lightness
Muted Green
Color Harmonies
Colors that work well with #638C6F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #638C6F against white and black backgrounds.
Aa#638C6F on White
Contrast Ratio3.81:1
AA ✗AA Large ✓AAA ✗
Aa#638C6F on Black
Contrast Ratio5.51:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #638C6F across different color formats.
| Format | Value |
|---|---|
| HEX | #638C6F |
| RGB | rgb(99, 140, 111) |
| HSL | hsl(138, 17%, 47%) |
| RGB Decimal | 99, 140, 111 |
| RGB Percent | 38.8%, 54.9%, 43.5% |
| CMYK (approx.) | 29%, 0%, 21%, 45% |
Related Palettes
12 palettes using #638C6F or similar colors