Color conversion
Color conversion for #B51321
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 181 | 19 | 33 | |
|---|---|---|---|---|
| HSL | 354.81° | 81% | 39.22% | |
| HSV | 354.81° | 89.5% | 70.98% | |
| CMYK | 0% | 89.5% | 81.77% | 29.02% |
| XYZ | 19.5659 | 10.4026 | 2.4163 | |
| Yxy | 10.4026 | 0.6042 | 0.3212 | |
| Hunter Lab | 32.2531 | 51.841 | 18.1371 | |
| CIE-Lab | 38.5555 | 60.0747 | 37.8581 | |
| CIE-LCH | 38.5555 | 71.0085 | 32.2185 | |
| CIE-LUV | 38.5555 | 115.3672 | 21.8914 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110101 | 00010011 | 00100001 |
| Octal | 265 | 23 | 41 |
| Decimal | 181 | 19 | 33 |
| Hex | B5 | 13 | 21 |
RGB percentages
CMYK percentages
Shades #B51321
Tints #B51321
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B51321 color on black
#B51321 color sample text
#B51321 color on white
#B51321 color sample text
#B51321 CSS codes
.background { background-color: #B51321; }
.text { color: #B51321; }
.border { border: 3px solid #B51321; }
.shadow { box-shadow: 0 8px 28px rgba(181, 19, 33, 0.35); }CSS preview
Accessibility
Contrast on white6.82:1AA
Contrast on black3.08:1Large text
Web safe#CC0033Near
Luminance0.1040-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B51321 color
PortuguêsCor #B51321
EspañolColor #B51321
한국어#B51321 색상
日本語#B51321 の色
中文#B51321 颜色
DeutschFarbe #B51321
FrançaisCouleur #B51321
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B51321 color.
Related shades
See Reds