Color conversion
Color conversion for #8B1521
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 139 | 21 | 33 | |
|---|---|---|---|---|
| HSL | 353.9° | 73.75% | 31.37% | |
| HSV | 353.9° | 84.89% | 54.51% | |
| CMYK | 0% | 84.89% | 76.26% | 45.49% |
| XYZ | 11.1915 | 6.1369 | 2.0338 | |
| Yxy | 6.1369 | 0.578 | 0.317 | |
| Hunter Lab | 24.7728 | 37.2873 | 12.4752 | |
| CIE-Lab | 29.7553 | 47.8471 | 25.8228 | |
| CIE-LCH | 29.7553 | 54.3706 | 28.3555 | |
| CIE-LUV | 29.7553 | 81.8339 | 14.2252 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10001011 | 00010101 | 00100001 |
| Octal | 213 | 25 | 41 |
| Decimal | 139 | 21 | 33 |
| Hex | 8B | 15 | 21 |
RGB percentages
CMYK percentages
Shades #8B1521
Tints #8B1521
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#8B1521 color on black
#8B1521 color sample text
#8B1521 color on white
#8B1521 color sample text
#8B1521 CSS codes
.background { background-color: #8B1521; }
.text { color: #8B1521; }
.border { border: 3px solid #8B1521; }
.shadow { box-shadow: 0 8px 28px rgba(139, 21, 33, 0.35); }CSS preview
Accessibility
Contrast on white9.43:1AAA
Contrast on black2.23:1Poor
Web safe#990033Near
Luminance0.06140-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#8B1521 color
PortuguêsCor #8B1521
EspañolColor #8B1521
한국어#8B1521 색상
日本語#8B1521 の色
中文#8B1521 颜色
DeutschFarbe #8B1521
FrançaisCouleur #8B1521
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #8B1521 color.
Related shades
See Reds