#878C9B
Gray
HEX
RGB
HSL
About #878C9B Gray
#878C9B is a gray color. In the RGB color model, it is composed of 135 red, 140 green, and 155 blue. In the HSL color space, it has a hue of 225°, saturation of 9%, and lightness of 57%.
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 #878C9B in your CSS, SCSS, or Tailwind projects.
Color Properties
225°
Hue
9%
Saturation
57%
Lightness
Gray
Color Harmonies
Colors that work well with #878C9B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #878C9B against white and black backgrounds.
Aa#878C9B on White
Contrast Ratio3.36:1
AA ✗AA Large ✓AAA ✗
Aa#878C9B on Black
Contrast Ratio6.25:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #878C9B across different color formats.
| Format | Value |
|---|---|
| HEX | #878C9B |
| RGB | rgb(135, 140, 155) |
| HSL | hsl(225, 9%, 57%) |
| RGB Decimal | 135, 140, 155 |
| RGB Percent | 52.9%, 54.9%, 60.8% |
| CMYK (approx.) | 13%, 10%, 0%, 39% |
Related Palettes
12 palettes using #878C9B or similar colors