#63878C
Muted Cyan
HEX
RGB
HSL
About #63878C Muted Cyan
#63878C is a muted cyan color. In the RGB color model, it is composed of 99 red, 135 green, and 140 blue. In the HSL color space, it has a hue of 187°, 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 #63878C in your CSS, SCSS, or Tailwind projects.
Color Properties
187°
Hue
17%
Saturation
47%
Lightness
Muted Cyan
Color Harmonies
Colors that work well with #63878C based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #63878C against white and black backgrounds.
Aa#63878C on White
Contrast Ratio3.91:1
AA ✗AA Large ✓AAA ✗
Aa#63878C on Black
Contrast Ratio5.37:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #63878C across different color formats.
| Format | Value |
|---|---|
| HEX | #63878C |
| RGB | rgb(99, 135, 140) |
| HSL | hsl(187, 17%, 47%) |
| RGB Decimal | 99, 135, 140 |
| RGB Percent | 38.8%, 52.9%, 54.9% |
| CMYK (approx.) | 29%, 4%, 0%, 45% |
Related Palettes
12 palettes using #63878C or similar colors