Color conversion
Color conversion for #AD1821
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 173 | 24 | 33 | |
|---|---|---|---|---|
| HSL | 356.38° | 75.63% | 38.63% | |
| HSV | 356.38° | 86.13% | 67.84% | |
| CMYK | 0% | 86.13% | 80.92% | 32.16% |
| XYZ | 17.837 | 9.6503 | 2.3621 | |
| Yxy | 9.6503 | 0.5976 | 0.3233 | |
| Hunter Lab | 31.0649 | 48.1275 | 17.239 | |
| CIE-Lab | 37.2073 | 56.9205 | 35.9571 | |
| CIE-LCH | 37.2073 | 67.3265 | 32.2809 | |
| CIE-LUV | 37.2073 | 107.6954 | 21.0563 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10101101 | 00011000 | 00100001 |
| Octal | 255 | 30 | 41 |
| Decimal | 173 | 24 | 33 |
| Hex | AD | 18 | 21 |
RGB percentages
CMYK percentages
Shades #AD1821
Tints #AD1821
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#AD1821 color on black
#AD1821 color sample text
#AD1821 color on white
#AD1821 color sample text
#AD1821 CSS codes
.background { background-color: #AD1821; }
.text { color: #AD1821; }
.border { border: 3px solid #AD1821; }
.shadow { box-shadow: 0 8px 28px rgba(173, 24, 33, 0.35); }CSS preview
Accessibility
Contrast on white7.17:1AAA
Contrast on black2.93:1Poor
Web safe#990033Near
Luminance0.09650-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#AD1821 color
PortuguêsCor #AD1821
EspañolColor #AD1821
한국어#AD1821 색상
日本語#AD1821 の色
中文#AD1821 颜色
DeutschFarbe #AD1821
FrançaisCouleur #AD1821
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #AD1821 color.
Related shades
See Reds