Color conversion
Color conversion for #B51D20
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 181 | 29 | 32 | |
|---|---|---|---|---|
| HSL | 358.82° | 72.38% | 41.18% | |
| HSV | 358.82° | 83.98% | 70.98% | |
| CMYK | 0% | 83.98% | 82.32% | 29.02% |
| XYZ | 19.7586 | 10.81 | 2.4124 | |
| Yxy | 10.81 | 0.5991 | 0.3278 | |
| Hunter Lab | 32.8786 | 49.7325 | 18.6664 | |
| CIE-Lab | 39.2586 | 58.0101 | 39.1006 | |
| CIE-LCH | 39.2586 | 69.9573 | 33.9812 | |
| CIE-LUV | 39.2586 | 112.2843 | 23.4913 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110101 | 00011101 | 00100000 |
| Octal | 265 | 35 | 40 |
| Decimal | 181 | 29 | 32 |
| Hex | B5 | 1D | 20 |
RGB percentages
CMYK percentages
Shades #B51D20
Tints #B51D20
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B51D20 color on black
#B51D20 color sample text
#B51D20 color on white
#B51D20 color sample text
#B51D20 CSS codes
.background { background-color: #B51D20; }
.text { color: #B51D20; }
.border { border: 3px solid #B51D20; }
.shadow { box-shadow: 0 8px 28px rgba(181, 29, 32, 0.35); }CSS preview
Accessibility
Contrast on white6.64:1AA
Contrast on black3.16:1Large text
Web safe#CC3333Near
Luminance0.10810-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B51D20 color
PortuguêsCor #B51D20
EspañolColor #B51D20
한국어#B51D20 색상
日本語#B51D20 の色
中文#B51D20 颜色
DeutschFarbe #B51D20
FrançaisCouleur #B51D20
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B51D20 color.
Related shades
See Reds