Color conversion
Color conversion for #B40028
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 180 | 0 | 40 | |
|---|---|---|---|---|
| HSL | 346.67° | 100% | 35.29% | |
| HSV | 346.67° | 100% | 70.59% | |
| CMYK | 0% | 100% | 77.78% | 29.41% |
| XYZ | 19.2078 | 9.8598 | 2.8989 | |
| Yxy | 9.8598 | 0.6009 | 0.3084 | |
| Hunter Lab | 31.4003 | 54.2383 | 16.5087 | |
| CIE-Lab | 37.5896 | 62.4258 | 32.6757 | |
| CIE-LCH | 37.5896 | 70.4605 | 27.629 | |
| CIE-LUV | 37.5896 | 116.8858 | 17.8008 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110100 | 00000000 | 00101000 |
| Octal | 264 | 0 | 50 |
| Decimal | 180 | 0 | 40 |
| Hex | B4 | 00 | 28 |
RGB percentages
CMYK percentages
Shades #B40028
Tints #B40028
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B40028 color on black
#B40028 color sample text
#B40028 color on white
#B40028 color sample text
#B40028 CSS codes
.background { background-color: #B40028; }
.text { color: #B40028; }
.border { border: 3px solid #B40028; }
.shadow { box-shadow: 0 8px 28px rgba(180, 0, 40, 0.35); }
CSS preview
Accessibility
Contrast on white7.07:1AAA
Contrast on black2.97:1Poor
Web safe#CC0033Near
Luminance0.09860-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B40028 color
PortuguêsCor #B40028
EspañolColor #B40028
한국어#B40028 색상
日本語#B40028 の色
中文#B40028 颜色
DeutschFarbe #B40028
FrançaisCouleur #B40028
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B40028 color.
Related shades
See Reds
Similar colors
Alabama crimson
Alabama crimson
Crimson glory
Crimson glory
Vivid crimson
Vivid crimson
Red (NCS)
Red (NCS)
Carmine
Carmine
Burgundy
Burgundy
Carmine red
Carmine red
Red (Munsell)
Red (Munsell)
Spanish red
Spanish red
Utah Crimson
Utah Crimson
Harvard crimson
Harvard crimson
American rose
American rose