Color conversion
Color conversion for #B3181F
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 179 | 24 | 31 | |
|---|---|---|---|---|
| HSL | 357.29° | 76.35% | 39.8% | |
| HSV | 357.29° | 86.59% | 70.2% | |
| CMYK | 0% | 86.59% | 82.68% | 29.8% |
| XYZ | 19.1668 | 10.3391 | 2.2825 | |
| Yxy | 10.3391 | 0.6029 | 0.3252 | |
| Hunter Lab | 32.1545 | 50.13 | 18.301 | |
| CIE-Lab | 38.4443 | 58.533 | 38.7235 | |
| CIE-LCH | 38.4443 | 70.1828 | 33.4873 | |
| CIE-LUV | 38.4443 | 112.6995 | 22.728 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110011 | 00011000 | 00011111 |
| Octal | 263 | 30 | 37 |
| Decimal | 179 | 24 | 31 |
| Hex | B3 | 18 | 1F |
RGB percentages
CMYK percentages
Shades #B3181F
Tints #B3181F
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B3181F color on black
#B3181F color sample text
#B3181F color on white
#B3181F color sample text
#B3181F CSS codes
.background { background-color: #B3181F; }
.text { color: #B3181F; }
.border { border: 3px solid #B3181F; }
.shadow { box-shadow: 0 8px 28px rgba(179, 24, 31, 0.35); }CSS preview
Accessibility
Contrast on white6.84:1AA
Contrast on black3.07:1Large text
Web safe#CC0033Near
Luminance0.10340-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B3181F color
PortuguêsCor #B3181F
EspañolColor #B3181F
한국어#B3181F 색상
日本語#B3181F の色
中文#B3181F 颜色
DeutschFarbe #B3181F
FrançaisCouleur #B3181F
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B3181F color.
Related shades
See Reds