Color conversion
Color conversion for #831021
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 131 | 16 | 33 | |
|---|---|---|---|---|
| HSL | 351.13° | 78.23% | 28.82% | |
| HSV | 351.13° | 87.79% | 51.37% | |
| CMYK | 0% | 87.79% | 74.81% | 48.63% |
| XYZ | 9.821 | 5.3073 | 1.9458 | |
| Yxy | 5.3073 | 0.5752 | 0.3108 | |
| Hunter Lab | 23.0376 | 35.7788 | 11.1205 | |
| CIE-Lab | 27.5929 | 46.7253 | 22.8713 | |
| CIE-LCH | 27.5929 | 52.0226 | 26.081 | |
| CIE-LUV | 27.5929 | 76.9475 | 11.8541 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10000011 | 00010000 | 00100001 |
| Octal | 203 | 20 | 41 |
| Decimal | 131 | 16 | 33 |
| Hex | 83 | 10 | 21 |
RGB percentages
CMYK percentages
Shades #831021
Tints #831021
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#831021 color on black
#831021 color sample text
#831021 color on white
#831021 color sample text
#831021 CSS codes
.background { background-color: #831021; }
.text { color: #831021; }
.border { border: 3px solid #831021; }
.shadow { box-shadow: 0 8px 28px rgba(131, 16, 33, 0.35); }CSS preview
Accessibility
Contrast on white10.18:1AAA
Contrast on black2.06:1Poor
Web safe#990033Near
Luminance0.05310-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#831021 color
PortuguêsCor #831021
EspañolColor #831021
한국어#831021 색상
日本語#831021 の色
中文#831021 颜色
DeutschFarbe #831021
FrançaisCouleur #831021
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #831021 color.
Related shades
See Reds