Color conversion
Color conversion for #81091B
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 129 | 9 | 27 | |
|---|---|---|---|---|
| HSL | 351° | 86.96% | 27.06% | |
| HSV | 351° | 93.02% | 50.59% | |
| CMYK | 0% | 93.02% | 79.07% | 49.41% |
| XYZ | 9.3499 | 4.9432 | 1.4985 | |
| Yxy | 4.9432 | 0.5921 | 0.313 | |
| Hunter Lab | 22.2333 | 36.1567 | 11.5688 | |
| CIE-Lab | 26.5723 | 47.3112 | 25.4719 | |
| CIE-LCH | 26.5723 | 53.7324 | 28.2976 | |
| CIE-LUV | 26.5723 | 78.4797 | 12.8698 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10000001 | 00001001 | 00011011 |
| Octal | 201 | 11 | 33 |
| Decimal | 129 | 9 | 27 |
| Hex | 81 | 09 | 1B |
RGB percentages
CMYK percentages
Shades #81091B
Tints #81091B
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#81091B color on black
#81091B color sample text
#81091B color on white
#81091B color sample text
#81091B CSS codes
.background { background-color: #81091B; }
.text { color: #81091B; }
.border { border: 3px solid #81091B; }
.shadow { box-shadow: 0 8px 28px rgba(129, 9, 27, 0.35); }CSS preview
Accessibility
Contrast on white10.56:1AAA
Contrast on black1.99:1Poor
Web safe#990033Near
Luminance0.04940-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#81091B color
PortuguêsCor #81091B
EspañolColor #81091B
한국어#81091B 색상
日本語#81091B の色
中文#81091B 颜色
DeutschFarbe #81091B
FrançaisCouleur #81091B
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #81091B color.
Related shades
See Reds