#171817 Dark Moon
#171817 (Dark Moon) RGB value is (23, 24, 23).
Red value is 23, green value is 24, and blue value is 23.
Cylindrical-coordinate representations (HSL) of color #171817: hue: 120°, saturation: 2.1%, and lightness: 9.2%.
Process color (CMYK) of #171817 is 4.2%, 0%, 4.2%, 90.6%. Web safe color equivalent of #171817 is ##000000. Color #171817 contains mainly Black.
Color Spaces
| Color spaces of #171817 | Value |
|---|---|
| RGB | 23, 24, 23 |
| HSL | 120°, 2.1%, 9.2% |
| HSV / HSB | 120°, 4.2%, 9.4% |
| CMYK | 4.2%, 0%, 4.2%, 90.6% |
| XYZ | 0.83, 0.9, 0.94 |
Base Numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00010111 | 00011000 | 00010111 |
| Octal | 027 | 030 | 027 |
| Decimal | 23 | 24 | 23 |
| Hex | 17 | 18 | 17 |
Shades of #171817
Tints of #171817
.mybgColor { background-color: #171817; }
.myforeColor { color: #171817; }
.myborderColor { border: 3px solid #171817; }
<p style="color:#171817">Text here</p>
This sample text is styled with font color #171817. It demonstrates typography contrast and readability for Web Content Accessibility Guidelines.
<div style="background-color:#171817">Div content here</div>
<div style="border:3px solid #171817">Div here</div>
.textShadowRgb { text-shadow: 4px 4px 2px rgba(23, 24, 23, 0.8); }
.textShadowHex { text-shadow: 4px 4px 2px #171817; }
.divShadow { -moz-box-shadow: 1px 1px 3px #171817;
-webkit-box-shadow: 1px 1px 3px #171817;
box-shadow: 1px 1px 3px #171817; }
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 #171817 (Dark Moon)
Color Overview & Profile: Color #171817, also known as Dark Moon, is a prominent hue with strong representation in digital UI designs and print graphics. In the sRGB color space, it is composed of 9% Red (23/255), 9% Green (24/255), and 9% Blue (23/255). The primary color family component is Black.
Print & Physical Production Specs: For physical print production and offset printing setups, #171817 translates into the CMYK subtractive color model with values of 4.2% Cyan, 0% Magenta, 4.2% Yellow, and 90.6% Key (Black). The cylindrical coordinates in the HSL space feature a hue of 120°, saturation of 2.1%, and lightness of 9.2%.
Web Accessibility & Design Recommendations: When implementing #171817 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 ##000000.