Color conversion
Color conversion for #A31923
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 163 | 25 | 35 | |
|---|---|---|---|---|
| HSL | 355.65° | 73.4% | 36.86% | |
| HSV | 355.65° | 84.66% | 63.92% | |
| CMYK | 0% | 84.66% | 78.53% | 36.08% |
| XYZ | 15.7572 | 8.6057 | 2.4212 | |
| Yxy | 8.6057 | 0.5883 | 0.3213 | |
| Hunter Lab | 29.3355 | 44.5413 | 15.6433 | |
| CIE-Lab | 35.2138 | 53.9246 | 32.0585 | |
| CIE-LCH | 35.2138 | 62.7344 | 30.7317 | |
| CIE-LUV | 35.2138 | 99.1245 | 18.7028 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10100011 | 00011001 | 00100011 |
| Octal | 243 | 31 | 43 |
| Decimal | 163 | 25 | 35 |
| Hex | A3 | 19 | 23 |
RGB percentages
CMYK percentages
Shades #A31923
Tints #A31923
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#A31923 color on black
#A31923 color sample text
#A31923 color on white
#A31923 color sample text
#A31923 CSS codes
.background { background-color: #A31923; }
.text { color: #A31923; }
.border { border: 3px solid #A31923; }
.shadow { box-shadow: 0 8px 28px rgba(163, 25, 35, 0.35); }CSS preview
Accessibility
Contrast on white7.72:1AAA
Contrast on black2.72:1Poor
Web safe#990033Near
Luminance0.0860-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#A31923 color
PortuguêsCor #A31923
EspañolColor #A31923
한국어#A31923 색상
日本語#A31923 の色
中文#A31923 颜色
DeutschFarbe #A31923
FrançaisCouleur #A31923
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #A31923 color.
Related shades
See Reds