Color conversion
Color conversion for #B51D24
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 181 | 29 | 36 | |
|---|---|---|---|---|
| HSL | 357.24° | 72.38% | 41.18% | |
| HSV | 357.24° | 83.98% | 70.98% | |
| CMYK | 0% | 83.98% | 80.11% | 29.02% |
| XYZ | 19.8163 | 10.8331 | 2.7163 | |
| Yxy | 10.8331 | 0.5939 | 0.3247 | |
| Hunter Lab | 32.9137 | 49.8695 | 18.1484 | |
| CIE-Lab | 39.2979 | 58.1286 | 36.9023 | |
| CIE-LCH | 39.2979 | 68.8528 | 32.409 | |
| CIE-LUV | 39.2979 | 111.541 | 22.257 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110101 | 00011101 | 00100100 |
| Octal | 265 | 35 | 44 |
| Decimal | 181 | 29 | 36 |
| Hex | B5 | 1D | 24 |
RGB percentages
CMYK percentages
Shades #B51D24
Tints #B51D24
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B51D24 color on black
#B51D24 color sample text
#B51D24 color on white
#B51D24 color sample text
#B51D24 CSS codes
.background { background-color: #B51D24; }
.text { color: #B51D24; }
.border { border: 3px solid #B51D24; }
.shadow { box-shadow: 0 8px 28px rgba(181, 29, 36, 0.35); }CSS preview
Accessibility
Contrast on white6.63:1AA
Contrast on black3.17:1Large text
Web safe#CC3333Near
Luminance0.10830-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B51D24 color
PortuguêsCor #B51D24
EspañolColor #B51D24
한국어#B51D24 색상
日本語#B51D24 の色
中文#B51D24 颜色
DeutschFarbe #B51D24
FrançaisCouleur #B51D24
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B51D24 color.
Related shades
See Reds