Color conversion
Color conversion for #B31828
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 179 | 24 | 40 | |
|---|---|---|---|---|
| HSL | 353.81° | 76.35% | 39.8% | |
| HSV | 353.81° | 86.59% | 70.2% | |
| CMYK | 0% | 86.59% | 77.65% | 29.8% |
| XYZ | 19.3024 | 10.3934 | 2.9969 | |
| Yxy | 10.3934 | 0.5904 | 0.3179 | |
| Hunter Lab | 32.2388 | 50.4549 | 17.0578 | |
| CIE-Lab | 38.5394 | 58.8127 | 33.6478 | |
| CIE-LCH | 38.5394 | 67.7577 | 29.7746 | |
| CIE-LUV | 38.5394 | 110.8918 | 19.7904 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110011 | 00011000 | 00101000 |
| Octal | 263 | 30 | 50 |
| Decimal | 179 | 24 | 40 |
| Hex | B3 | 18 | 28 |
RGB percentages
CMYK percentages
Shades #B31828
Tints #B31828
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B31828 color on black
#B31828 color sample text
#B31828 color on white
#B31828 color sample text
#B31828 CSS codes
.background { background-color: #B31828; }
.text { color: #B31828; }
.border { border: 3px solid #B31828; }
.shadow { box-shadow: 0 8px 28px rgba(179, 24, 40, 0.35); }CSS preview
Accessibility
Contrast on white6.82:1AA
Contrast on black3.08:1Large text
Web safe#CC0033Near
Luminance0.10390-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B31828 color
PortuguêsCor #B31828
EspañolColor #B31828
한국어#B31828 색상
日本語#B31828 の色
中文#B31828 颜色
DeutschFarbe #B31828
FrançaisCouleur #B31828
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B31828 color.
Related shades
See Reds