Color conversion
Color conversion for #B11B21
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 177 | 27 | 33 | |
|---|---|---|---|---|
| HSL | 357.6° | 73.53% | 40% | |
| HSV | 357.6° | 84.75% | 69.41% | |
| CMYK | 0% | 84.75% | 81.36% | 30.59% |
| XYZ | 18.8003 | 10.2439 | 2.4259 | |
| Yxy | 10.2439 | 0.5974 | 0.3255 | |
| Hunter Lab | 32.0061 | 48.839 | 17.9121 | |
| CIE-Lab | 38.2767 | 57.3746 | 37.303 | |
| CIE-LCH | 38.2767 | 68.4351 | 33.0305 | |
| CIE-LUV | 38.2767 | 109.7485 | 22.1976 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110001 | 00011011 | 00100001 |
| Octal | 261 | 33 | 41 |
| Decimal | 177 | 27 | 33 |
| Hex | B1 | 1B | 21 |
RGB percentages
CMYK percentages
Shades #B11B21
Tints #B11B21
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B11B21 color on black
#B11B21 color sample text
#B11B21 color on white
#B11B21 color sample text
#B11B21 CSS codes
.background { background-color: #B11B21; }
.text { color: #B11B21; }
.border { border: 3px solid #B11B21; }
.shadow { box-shadow: 0 8px 28px rgba(177, 27, 33, 0.35); }CSS preview
Accessibility
Contrast on white6.89:1AA
Contrast on black3.05:1Large text
Web safe#993333Near
Luminance0.10240-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B11B21 color
PortuguêsCor #B11B21
EspañolColor #B11B21
한국어#B11B21 색상
日本語#B11B21 の色
中文#B11B21 颜色
DeutschFarbe #B11B21
FrançaisCouleur #B11B21
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B11B21 color.
Related shades
See Reds