Color conversion
Color conversion for #B51E1A
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 181 | 30 | 26 | |
|---|---|---|---|---|
| HSL | 1.55° | 74.88% | 40.59% | |
| HSV | 1.55° | 85.64% | 70.98% | |
| CMYK | 0% | 83.43% | 85.64% | 29.02% |
| XYZ | 19.7093 | 10.8302 | 2.0298 | |
| Yxy | 10.8302 | 0.6051 | 0.3325 | |
| Hunter Lab | 32.9093 | 49.3112 | 19.381 | |
| CIE-Lab | 39.293 | 57.6153 | 42.302 | |
| CIE-LCH | 39.293 | 71.4771 | 36.2867 | |
| CIE-LUV | 39.293 | 112.8614 | 25.2531 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110101 | 00011110 | 00011010 |
| Octal | 265 | 36 | 32 |
| Decimal | 181 | 30 | 26 |
| Hex | B5 | 1E | 1A |
RGB percentages
CMYK percentages
Shades #B51E1A
Tints #B51E1A
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B51E1A color on black
#B51E1A color sample text
#B51E1A color on white
#B51E1A color sample text
#B51E1A CSS codes
.background { background-color: #B51E1A; }
.text { color: #B51E1A; }
.border { border: 3px solid #B51E1A; }
.shadow { box-shadow: 0 8px 28px rgba(181, 30, 26, 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#B51E1A color
PortuguêsCor #B51E1A
EspañolColor #B51E1A
한국어#B51E1A 색상
日本語#B51E1A の色
中文#B51E1A 颜色
DeutschFarbe #B51E1A
FrançaisCouleur #B51E1A
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B51E1A color.
Related shades
See Reds
Similar colors
Carnelian
Carnelian
Cornell Red
Cornell Red
Firebrick
Firebrick
International orange (engineering)
International orange (engineering)
Maximum Red
Maximum Red
Vivid auburn
Vivid auburn
Auburn
Auburn
Brown (web)
Brown (web)
Red-brown
Red-brown
Spartan Crimson
Spartan Crimson
Sweet Brown
Sweet Brown
International orange (Golden Gate Bridge)
International orange (Golden Gate Bridge)