Color conversion
Color conversion for #B81521
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 184 | 21 | 33 | |
|---|---|---|---|---|
| HSL | 355.58° | 79.51% | 40.2% | |
| HSV | 355.58° | 88.59% | 72.16% | |
| CMYK | 0% | 88.59% | 82.07% | 27.84% |
| XYZ | 20.3124 | 10.8399 | 2.4614 | |
| Yxy | 10.8399 | 0.6043 | 0.3225 | |
| Hunter Lab | 32.924 | 52.5073 | 18.616 | |
| CIE-Lab | 39.3095 | 60.5326 | 38.8106 | |
| CIE-LCH | 39.3095 | 71.9059 | 32.666 | |
| CIE-LUV | 39.3095 | 117.089 | 22.6569 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10111000 | 00010101 | 00100001 |
| Octal | 270 | 25 | 41 |
| Decimal | 184 | 21 | 33 |
| Hex | B8 | 15 | 21 |
RGB percentages
CMYK percentages
Shades #B81521
Tints #B81521
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B81521 color on black
#B81521 color sample text
#B81521 color on white
#B81521 color sample text
#B81521 CSS codes
.background { background-color: #B81521; }
.text { color: #B81521; }
.border { border: 3px solid #B81521; }
.shadow { box-shadow: 0 8px 28px rgba(184, 21, 33, 0.35); }CSS preview
Accessibility
Contrast on white6.63:1AA
Contrast on black3.17:1Large text
Web safe#CC0033Near
Luminance0.10840-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B81521 color
PortuguêsCor #B81521
EspañolColor #B81521
한국어#B81521 색상
日本語#B81521 の色
中文#B81521 颜色
DeutschFarbe #B81521
FrançaisCouleur #B81521
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B81521 color.
Related shades
See Reds