#3F3939 Eclipse
#3F3939 (Eclipse) RGB value is (63, 57, 57).
Red value is 63, green value is 57, and blue value is 57.
Cylindrical-coordinate representations (HSL) of color #3F3939: hue: 0°, saturation: 5%, and lightness: 23.5%.
Process color (CMYK) of #3F3939 is 0%, 9.5%, 9.5%, 75.3%. Web safe color equivalent of #3F3939 is ##333333. Color #3F3939 contains mainly GRAY.
Color Spaces
| Color spaces of #3F3939 | Value |
|---|---|
| RGB | 63, 57, 57 |
| HSL | 0°, 5%, 23.5% |
| HSV / HSB | 0°, 9.5%, 24.7% |
| CMYK | 0%, 9.5%, 9.5%, 75.3% |
| XYZ | 4.25, 4.28, 4.47 |
Base Numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00111111 | 00111001 | 00111001 |
| Octal | 077 | 071 | 071 |
| Decimal | 63 | 57 | 57 |
| Hex | 3F | 39 | 39 |
Shades of #3F3939
Tints of #3F3939
.mybgColor { background-color: #3F3939; }
.myforeColor { color: #3F3939; }
.myborderColor { border: 3px solid #3F3939; }
<p style="color:#3F3939">Text here</p>
This sample text is styled with font color #3F3939. It demonstrates typography contrast and readability for Web Content Accessibility Guidelines.
<div style="background-color:#3F3939">Div content here</div>
<div style="border:3px solid #3F3939">Div here</div>
.textShadowRgb { text-shadow: 4px 4px 2px rgba(63, 57, 57, 0.8); }
.textShadowHex { text-shadow: 4px 4px 2px #3F3939; }
.divShadow { -moz-box-shadow: 1px 1px 3px #3F3939;
-webkit-box-shadow: 1px 1px 3px #3F3939;
box-shadow: 1px 1px 3px #3F3939; }
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 #3F3939 (Eclipse)
Color Overview & Profile: Color #3F3939, also known as Eclipse, is a prominent hue with strong representation in digital UI designs and print graphics. In the sRGB color space, it is composed of 25% Red (63/255), 22% Green (57/255), and 22% Blue (57/255). The primary color family component is GRAY.
Print & Physical Production Specs: For physical print production and offset printing setups, #3F3939 translates into the CMYK subtractive color model with values of 0% Cyan, 9.5% Magenta, 9.5% Yellow, and 75.3% Key (Black). The cylindrical coordinates in the HSL space feature a hue of 0°, saturation of 5%, and lightness of 23.5%.
Web Accessibility & Design Recommendations: When implementing #3F3939 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 ##333333.