Color conversion
Color conversion for #B51117
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 181 | 17 | 23 | |
|---|---|---|---|---|
| HSL | 357.8° | 82.83% | 38.82% | |
| HSV | 357.8° | 90.61% | 70.98% | |
| CMYK | 0% | 90.61% | 87.29% | 29.02% |
| XYZ | 19.4137 | 10.2898 | 1.7744 | |
| Yxy | 10.2898 | 0.6167 | 0.3269 | |
| Hunter Lab | 32.0777 | 51.8928 | 19.176 | |
| CIE-Lab | 38.3576 | 60.1602 | 43.0139 | |
| CIE-LCH | 38.3576 | 73.9557 | 35.5644 | |
| CIE-LUV | 38.3576 | 117.5727 | 24.3269 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110101 | 00010001 | 00010111 |
| Octal | 265 | 21 | 27 |
| Decimal | 181 | 17 | 23 |
| Hex | B5 | 11 | 17 |
RGB percentages
CMYK percentages
Shades #B51117
Tints #B51117
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B51117 color on black
#B51117 color sample text
#B51117 color on white
#B51117 color sample text
#B51117 CSS codes
.background { background-color: #B51117; }
.text { color: #B51117; }
.border { border: 3px solid #B51117; }
.shadow { box-shadow: 0 8px 28px rgba(181, 17, 23, 0.35); }CSS preview
Accessibility
Contrast on white6.87:1AA
Contrast on black3.06:1Large text
Web safe#CC0000Near
Luminance0.10290-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B51117 color
PortuguêsCor #B51117
EspañolColor #B51117
한국어#B51117 색상
日本語#B51117 の色
中文#B51117 颜色
DeutschFarbe #B51117
FrançaisCouleur #B51117
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B51117 color.
Related shades
See Reds
Similar colors
Spartan Crimson
Spartan Crimson
Carnelian
Carnelian
Cornell Red
Cornell Red
Venetian red
Venetian red
Lava
Lava
Upsdell red
Upsdell red
Red (pigment)
Red (pigment)
International orange (engineering)
International orange (engineering)
Amazonite
Amazonite
Boston University Red
Boston University Red
Ruby red
Ruby red
Fire engine red
Fire engine red