#555B5B Soot
#555B5B (Soot) RGB value is (85, 91, 91).
Red value is 85, green value is 91, and blue value is 91.
Cylindrical-coordinate representations (HSL) of color #555B5B: hue: 180°, saturation: 3.4%, and lightness: 34.5%.
Process color (CMYK) of #555B5B is 6.6%, 0%, 0%, 64.3%. Web safe color equivalent of #555B5B is ##666666. Color #555B5B contains mainly GRAY.
Color Spaces
| Color spaces of #555B5B | Value |
|---|---|
| RGB | 85, 91, 91 |
| HSL | 180°, 3.4%, 34.5% |
| HSV / HSB | 180°, 6.6%, 35.7% |
| CMYK | 6.6%, 0%, 0%, 64.3% |
| XYZ | 9.38, 10.17, 11.36 |
Base Numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 01010101 | 01011011 | 01011011 |
| Octal | 125 | 133 | 133 |
| Decimal | 85 | 91 | 91 |
| Hex | 55 | 5B | 5B |
Shades of #555B5B
Tints of #555B5B
.mybgColor { background-color: #555B5B; }
.myforeColor { color: #555B5B; }
.myborderColor { border: 3px solid #555B5B; }
<p style="color:#555B5B">Text here</p>
This sample text is styled with font color #555B5B. It demonstrates typography contrast and readability for Web Content Accessibility Guidelines.
<div style="background-color:#555B5B">Div content here</div>
<div style="border:3px solid #555B5B">Div here</div>
.textShadowRgb { text-shadow: 4px 4px 2px rgba(85, 91, 91, 0.8); }
.textShadowHex { text-shadow: 4px 4px 2px #555B5B; }
.divShadow { -moz-box-shadow: 1px 1px 3px #555B5B;
-webkit-box-shadow: 1px 1px 3px #555B5B;
box-shadow: 1px 1px 3px #555B5B; }
This text has a CSS3 shadow effect generated with RGB color values.
This text has a CSS3 shadow effect generated with Hex color values.
Related Colors & Harmonies
Detailed Specifications & Design Guide for #555B5B (Soot)
Color Overview & Profile: Color #555B5B, also known as Soot, is a prominent hue with strong representation in digital UI designs and print graphics. In the sRGB color space, it is composed of 33% Red (85/255), 36% Green (91/255), and 36% Blue (91/255). The primary color family component is GRAY.
Print & Physical Production Specs: For physical print production and offset printing setups, #555B5B translates into the CMYK subtractive color model with values of 6.6% Cyan, 0% Magenta, 0% Yellow, and 64.3% Key (Black). The cylindrical coordinates in the HSL space feature a hue of 180°, saturation of 3.4%, and lightness of 34.5%.
Web Accessibility & Design Recommendations: When implementing #555B5B in web frontend frameworks, ensure sufficient contrast ratios for readability according to WCAG 2.1 standards. The web-safe equivalent hex value for this color is ##666666.