Color conversion
Color conversion for #811821
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 129 | 24 | 33 | |
|---|---|---|---|---|
| HSL | 354.86° | 68.63% | 30% | |
| HSV | 354.86° | 81.4% | 50.59% | |
| CMYK | 0% | 81.4% | 74.42% | 49.41% |
| XYZ | 9.6555 | 5.4317 | 1.9786 | |
| Yxy | 5.4317 | 0.5658 | 0.3183 | |
| Hunter Lab | 23.306 | 33.1651 | 11.2827 | |
| CIE-Lab | 27.9309 | 43.9431 | 23.1618 | |
| CIE-LCH | 27.9309 | 49.6736 | 27.7931 | |
| CIE-LUV | 27.9309 | 72.6388 | 12.8135 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10000001 | 00011000 | 00100001 |
| Octal | 201 | 30 | 41 |
| Decimal | 129 | 24 | 33 |
| Hex | 81 | 18 | 21 |
RGB percentages
CMYK percentages
Shades #811821
Tints #811821
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#811821 color on black
#811821 color sample text
#811821 color on white
#811821 color sample text
#811821 CSS codes
.background { background-color: #811821; }
.text { color: #811821; }
.border { border: 3px solid #811821; }
.shadow { box-shadow: 0 8px 28px rgba(129, 24, 33, 0.35); }CSS preview
Accessibility
Contrast on white10.07:1AAA
Contrast on black2.09:1Poor
Web safe#990033Near
Luminance0.05430-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#811821 color
PortuguêsCor #811821
EspañolColor #811821
한국어#811821 색상
日本語#811821 の色
中文#811821 颜色
DeutschFarbe #811821
FrançaisCouleur #811821
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #811821 color.
Related shades
See Reds