Color conversion
Color conversion for #B21521
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 178 | 21 | 33 | |
|---|---|---|---|---|
| HSL | 355.41° | 78.89% | 39.02% | |
| HSV | 355.41° | 88.2% | 69.8% | |
| CMYK | 0% | 88.2% | 81.46% | 30.2% |
| XYZ | 18.9052 | 10.1143 | 2.3954 | |
| Yxy | 10.1143 | 0.6018 | 0.322 | |
| Hunter Lab | 31.803 | 50.4528 | 17.7981 | |
| CIE-Lab | 38.0468 | 58.9062 | 37.1435 | |
| CIE-LCH | 38.0468 | 69.6389 | 32.2336 | |
| CIE-LUV | 38.0468 | 112.5036 | 21.5744 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110010 | 00010101 | 00100001 |
| Octal | 262 | 25 | 41 |
| Decimal | 178 | 21 | 33 |
| Hex | B2 | 15 | 21 |
RGB percentages
CMYK percentages
Shades #B21521
Tints #B21521
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B21521 color on black
#B21521 color sample text
#B21521 color on white
#B21521 color sample text
#B21521 CSS codes
.background { background-color: #B21521; }
.text { color: #B21521; }
.border { border: 3px solid #B21521; }
.shadow { box-shadow: 0 8px 28px rgba(178, 21, 33, 0.35); }CSS preview
Accessibility
Contrast on white6.95:1AA
Contrast on black3.02:1Large text
Web safe#990033Near
Luminance0.10110-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B21521 color
PortuguêsCor #B21521
EspañolColor #B21521
한국어#B21521 색상
日本語#B21521 の色
中文#B21521 颜色
DeutschFarbe #B21521
FrançaisCouleur #B21521
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B21521 color.
Related shades
See Reds