Color conversion
Color conversion for #B21728
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 178 | 23 | 40 | |
|---|---|---|---|---|
| HSL | 353.42° | 77.11% | 39.41% | |
| HSV | 353.42° | 87.08% | 69.8% | |
| CMYK | 0% | 87.08% | 77.53% | 30.2% |
| XYZ | 19.0519 | 10.2341 | 2.9793 | |
| Yxy | 10.2341 | 0.5905 | 0.3172 | |
| Hunter Lab | 31.9908 | 50.3198 | 16.874 | |
| CIE-Lab | 38.2593 | 58.743 | 33.2833 | |
| CIE-LCH | 38.2593 | 67.5168 | 29.5355 | |
| CIE-LUV | 38.2593 | 110.4333 | 19.4652 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110010 | 00010111 | 00101000 |
| Octal | 262 | 27 | 50 |
| Decimal | 178 | 23 | 40 |
| Hex | B2 | 17 | 28 |
RGB percentages
CMYK percentages
Shades #B21728
Tints #B21728
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B21728 color on black
#B21728 color sample text
#B21728 color on white
#B21728 color sample text
#B21728 CSS codes
.background { background-color: #B21728; }
.text { color: #B21728; }
.border { border: 3px solid #B21728; }
.shadow { box-shadow: 0 8px 28px rgba(178, 23, 40, 0.35); }CSS preview
Accessibility
Contrast on white6.89:1AA
Contrast on black3.05:1Large text
Web safe#990033Near
Luminance0.10230-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B21728 color
PortuguêsCor #B21728
EspañolColor #B21728
한국어#B21728 색상
日本語#B21728 の色
中文#B21728 颜色
DeutschFarbe #B21728
FrançaisCouleur #B21728
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B21728 color.
Related shades
See Reds