#21221B Umbra
#21221B (Umbra) RGB value is (33, 34, 27).
Red value is 33, green value is 34, and blue value is 27.
Cylindrical-coordinate representations (HSL) of color #21221B: hue: 69°, saturation: 11.5%, and lightness: 12%.
Process color (CMYK) of #21221B is 2.9%, 0%, 20.6%, 86.7%. Web safe color equivalent of #21221B is ##333333. Color #21221B contains mainly Black.
Color Spaces
| Color spaces of #21221B | Value |
|---|---|
| RGB | 33, 34, 27 |
| HSL | 69°, 11.5%, 12% |
| HSV / HSB | 69°, 20.6%, 13.3% |
| CMYK | 2.9%, 0%, 20.6%, 86.7% |
| XYZ | 1.4, 1.55, 1.26 |
Base Numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00100001 | 00100010 | 00011011 |
| Octal | 041 | 042 | 033 |
| Decimal | 33 | 34 | 27 |
| Hex | 21 | 22 | 1B |
Shades of #21221B
Tints of #21221B
.mybgColor { background-color: #21221B; }
.myforeColor { color: #21221B; }
.myborderColor { border: 3px solid #21221B; }
<p style="color:#21221B">Text here</p>
This sample text is styled with font color #21221B. It demonstrates typography contrast and readability for Web Content Accessibility Guidelines.
<div style="background-color:#21221B">Div content here</div>
<div style="border:3px solid #21221B">Div here</div>
.textShadowRgb { text-shadow: 4px 4px 2px rgba(33, 34, 27, 0.8); }
.textShadowHex { text-shadow: 4px 4px 2px #21221B; }
.divShadow { -moz-box-shadow: 1px 1px 3px #21221B;
-webkit-box-shadow: 1px 1px 3px #21221B;
box-shadow: 1px 1px 3px #21221B; }
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 #21221B (Umbra)
Color Overview & Profile: Color #21221B, also known as Umbra, is a prominent hue with strong representation in digital UI designs and print graphics. In the sRGB color space, it is composed of 13% Red (33/255), 13% Green (34/255), and 11% Blue (27/255). The primary color family component is Black.
Print & Physical Production Specs: For physical print production and offset printing setups, #21221B translates into the CMYK subtractive color model with values of 2.9% Cyan, 0% Magenta, 20.6% Yellow, and 86.7% Key (Black). The cylindrical coordinates in the HSL space feature a hue of 69°, saturation of 11.5%, and lightness of 12%.
Web Accessibility & Design Recommendations: When implementing #21221B 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.