Color conversion
Color conversion for #B51228
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 181 | 18 | 40 | |
|---|---|---|---|---|
| HSL | 351.9° | 81.91% | 39.02% | |
| HSV | 351.9° | 90.06% | 70.98% | |
| CMYK | 0% | 90.06% | 77.9% | 29.02% |
| XYZ | 19.6578 | 10.4129 | 2.9819 | |
| Yxy | 10.4129 | 0.5947 | 0.315 | |
| Hunter Lab | 32.269 | 52.2678 | 17.1116 | |
| CIE-Lab | 38.5735 | 60.4586 | 33.8075 | |
| CIE-LCH | 38.5735 | 69.269 | 29.2132 | |
| CIE-LUV | 38.5735 | 114.1617 | 19.4533 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110101 | 00010010 | 00101000 |
| Octal | 265 | 22 | 50 |
| Decimal | 181 | 18 | 40 |
| Hex | B5 | 12 | 28 |
RGB percentages
CMYK percentages
Shades #B51228
Tints #B51228
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B51228 color on black
#B51228 color sample text
#B51228 color on white
#B51228 color sample text
#B51228 CSS codes
.background { background-color: #B51228; }
.text { color: #B51228; }
.border { border: 3px solid #B51228; }
.shadow { box-shadow: 0 8px 28px rgba(181, 18, 40, 0.35); }CSS preview
Accessibility
Contrast on white6.81:1AA
Contrast on black3.08:1Large text
Web safe#CC0033Near
Luminance0.10410-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B51228 color
PortuguêsCor #B51228
EspañolColor #B51228
한국어#B51228 색상
日本語#B51228 の色
中文#B51228 颜色
DeutschFarbe #B51228
FrançaisCouleur #B51228
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B51228 color.
Related shades
See Reds