Color conversion
Color conversion for #B31221
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 179 | 18 | 33 | |
|---|---|---|---|---|
| HSL | 354.41° | 81.73% | 38.63% | |
| HSV | 354.41° | 89.94% | 70.2% | |
| CMYK | 0% | 89.94% | 81.56% | 29.8% |
| XYZ | 19.0837 | 10.1293 | 2.3889 | |
| Yxy | 10.1293 | 0.6039 | 0.3205 | |
| Hunter Lab | 31.8266 | 51.334 | 17.83 | |
| CIE-Lab | 38.0735 | 59.7068 | 37.2403 | |
| CIE-LCH | 38.0735 | 70.3686 | 31.9526 | |
| CIE-LUV | 38.0735 | 114.1122 | 21.4185 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110011 | 00010010 | 00100001 |
| Octal | 263 | 22 | 41 |
| Decimal | 179 | 18 | 33 |
| Hex | B3 | 12 | 21 |
RGB percentages
CMYK percentages
Shades #B31221
Tints #B31221
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B31221 color on black
#B31221 color sample text
#B31221 color on white
#B31221 color sample text
#B31221 CSS codes
.background { background-color: #B31221; }
.text { color: #B31221; }
.border { border: 3px solid #B31221; }
.shadow { box-shadow: 0 8px 28px rgba(179, 18, 33, 0.35); }CSS preview
Accessibility
Contrast on white6.94:1AA
Contrast on black3.03:1Large text
Web safe#CC0033Near
Luminance0.10130-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B31221 color
PortuguêsCor #B31221
EspañolColor #B31221
한국어#B31221 색상
日本語#B31221 の色
中文#B31221 颜色
DeutschFarbe #B31221
FrançaisCouleur #B31221
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B31221 color.
Related shades
See Reds