Color conversion
Color conversion for #A81521
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 168 | 21 | 33 | |
|---|---|---|---|---|
| HSL | 355.1° | 77.78% | 37.06% | |
| HSV | 355.1° | 87.5% | 65.88% | |
| CMYK | 0% | 87.5% | 80.36% | 34.12% |
| XYZ | 16.6932 | 8.9737 | 2.2917 | |
| Yxy | 8.9737 | 0.5971 | 0.321 | |
| Hunter Lab | 29.9561 | 47.046 | 16.4353 | |
| CIE-Lab | 35.9336 | 56.1562 | 34.3208 | |
| CIE-LCH | 35.9336 | 65.8136 | 31.4319 | |
| CIE-LUV | 35.9336 | 104.7828 | 19.7422 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10101000 | 00010101 | 00100001 |
| Octal | 250 | 25 | 41 |
| Decimal | 168 | 21 | 33 |
| Hex | A8 | 15 | 21 |
RGB percentages
CMYK percentages
Shades #A81521
Tints #A81521
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#A81521 color on black
#A81521 color sample text
#A81521 color on white
#A81521 color sample text
#A81521 CSS codes
.background { background-color: #A81521; }
.text { color: #A81521; }
.border { border: 3px solid #A81521; }
.shadow { box-shadow: 0 8px 28px rgba(168, 21, 33, 0.35); }CSS preview
Accessibility
Contrast on white7.52:1AAA
Contrast on black2.79:1Poor
Web safe#990033Near
Luminance0.08970-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#A81521 color
PortuguêsCor #A81521
EspañolColor #A81521
한국어#A81521 색상
日本語#A81521 の色
中文#A81521 颜色
DeutschFarbe #A81521
FrançaisCouleur #A81521
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #A81521 color.
Related shades
See Reds