Color conversion
Color conversion for #A31F20
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 163 | 31 | 32 | |
|---|---|---|---|---|
| HSL | 359.55° | 68.04% | 38.04% | |
| HSV | 359.55° | 80.98% | 63.92% | |
| CMYK | 0% | 80.98% | 80.37% | 36.08% |
| XYZ | 15.8569 | 8.8734 | 2.244 | |
| Yxy | 8.8734 | 0.5879 | 0.329 | |
| Hunter Lab | 29.7883 | 42.889 | 16.3871 | |
| CIE-Lab | 35.7394 | 52.237 | 34.3717 | |
| CIE-LCH | 35.7394 | 62.5309 | 33.3447 | |
| CIE-LUV | 35.7394 | 97.3628 | 20.7265 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10100011 | 00011111 | 00100000 |
| Octal | 243 | 37 | 40 |
| Decimal | 163 | 31 | 32 |
| Hex | A3 | 1F | 20 |
RGB percentages
CMYK percentages
Shades #A31F20
Tints #A31F20
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#A31F20 color on black
#A31F20 color sample text
#A31F20 color on white
#A31F20 color sample text
#A31F20 CSS codes
.background { background-color: #A31F20; }
.text { color: #A31F20; }
.border { border: 3px solid #A31F20; }
.shadow { box-shadow: 0 8px 28px rgba(163, 31, 32, 0.35); }CSS preview
Accessibility
Contrast on white7.57:1AAA
Contrast on black2.77:1Poor
Web safe#993333Near
Luminance0.08870-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#A31F20 color
PortuguêsCor #A31F20
EspañolColor #A31F20
한국어#A31F20 색상
日本語#A31F20 の色
中文#A31F20 颜色
DeutschFarbe #A31F20
FrançaisCouleur #A31F20
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #A31F20 color.
Related shades
See Reds