Color conversion
Color conversion for #831521
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 131 | 21 | 33 | |
|---|---|---|---|---|
| HSL | 353.45° | 72.37% | 29.8% | |
| HSV | 353.45° | 83.97% | 51.37% | |
| CMYK | 0% | 83.97% | 74.81% | 48.63% |
| XYZ | 9.9039 | 5.473 | 1.9735 | |
| Yxy | 5.473 | 0.5708 | 0.3154 | |
| Hunter Lab | 23.3944 | 34.626 | 11.3765 | |
| CIE-Lab | 28.0419 | 45.4482 | 23.3985 | |
| CIE-LCH | 28.0419 | 51.1178 | 27.2412 | |
| CIE-LUV | 28.0419 | 75.3638 | 12.6497 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10000011 | 00010101 | 00100001 |
| Octal | 203 | 25 | 41 |
| Decimal | 131 | 21 | 33 |
| Hex | 83 | 15 | 21 |
RGB percentages
CMYK percentages
Shades #831521
Tints #831521
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#831521 color on black
#831521 color sample text
#831521 color on white
#831521 color sample text
#831521 CSS codes
.background { background-color: #831521; }
.text { color: #831521; }
.border { border: 3px solid #831521; }
.shadow { box-shadow: 0 8px 28px rgba(131, 21, 33, 0.35); }CSS preview
Accessibility
Contrast on white10.03:1AAA
Contrast on black2.09:1Poor
Web safe#990033Near
Luminance0.05470-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#831521 color
PortuguêsCor #831521
EspañolColor #831521
한국어#831521 색상
日本語#831521 の色
中文#831521 颜色
DeutschFarbe #831521
FrançaisCouleur #831521
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #831521 color.
Related shades
See Reds