#638C7F
Muted Cyan
HEX
RGB
HSL
About #638C7F Muted Cyan
#638C7F is a muted cyan color. In the RGB color model, it is composed of 99 red, 140 green, and 127 blue. In the HSL color space, it has a hue of 161°, 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 #638C7F in your CSS, SCSS, or Tailwind projects.
Color Properties
161°
Hue
17%
Saturation
47%
Lightness
Muted Cyan
Color Harmonies
Colors that work well with #638C7F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #638C7F against white and black backgrounds.
Aa#638C7F on White
Contrast Ratio3.76:1
AA ✗AA Large ✓AAA ✗
Aa#638C7F on Black
Contrast Ratio5.59:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #638C7F across different color formats.
| Format | Value |
|---|---|
| HEX | #638C7F |
| RGB | rgb(99, 140, 127) |
| HSL | hsl(161, 17%, 47%) |
| RGB Decimal | 99, 140, 127 |
| RGB Percent | 38.8%, 54.9%, 49.8% |
| CMYK (approx.) | 29%, 0%, 9%, 45% |
Related Palettes
12 palettes using #638C7F or similar colors