Color conversion
Color conversion for #A3121F
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 163 | 18 | 31 | |
|---|---|---|---|---|
| HSL | 354.62° | 80.11% | 35.49% | |
| HSV | 354.62° | 88.96% | 63.92% | |
| CMYK | 0% | 88.96% | 80.98% | 36.08% |
| XYZ | 15.5699 | 8.3207 | 2.0823 | |
| Yxy | 8.3207 | 0.5995 | 0.3204 | |
| Hunter Lab | 28.8456 | 45.8677 | 15.9136 | |
| CIE-Lab | 34.642 | 55.2962 | 33.8298 | |
| CIE-LCH | 34.642 | 64.8238 | 31.458 | |
| CIE-LUV | 34.642 | 102.1872 | 19.0898 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10100011 | 00010010 | 00011111 |
| Octal | 243 | 22 | 37 |
| Decimal | 163 | 18 | 31 |
| Hex | A3 | 12 | 1F |
RGB percentages
CMYK percentages
Shades #A3121F
Tints #A3121F
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#A3121F color on black
#A3121F color sample text
#A3121F color on white
#A3121F color sample text
#A3121F CSS codes
.background { background-color: #A3121F; }
.text { color: #A3121F; }
.border { border: 3px solid #A3121F; }
.shadow { box-shadow: 0 8px 28px rgba(163, 18, 31, 0.35); }CSS preview
Accessibility
Contrast on white7.88:1AAA
Contrast on black2.66:1Poor
Web safe#990033Near
Luminance0.08320-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#A3121F color
PortuguêsCor #A3121F
EspañolColor #A3121F
한국어#A3121F 색상
日本語#A3121F の色
中文#A3121F 颜色
DeutschFarbe #A3121F
FrançaisCouleur #A3121F
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #A3121F color.
Related shades
See Reds