Color conversion
Color conversion for #B71721
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 183 | 23 | 33 | |
|---|---|---|---|---|
| HSL | 356.25° | 77.67% | 40.39% | |
| HSV | 356.25° | 87.43% | 71.76% | |
| CMYK | 0% | 87.43% | 81.97% | 28.24% |
| XYZ | 20.1119 | 10.7933 | 2.4629 | |
| Yxy | 10.7933 | 0.6027 | 0.3235 | |
| Hunter Lab | 32.8532 | 51.7794 | 18.5542 | |
| CIE-Lab | 39.2301 | 59.8878 | 38.6623 | |
| CIE-LCH | 39.2301 | 71.2834 | 32.8454 | |
| CIE-LUV | 39.2301 | 115.7221 | 22.7174 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110111 | 00010111 | 00100001 |
| Octal | 267 | 27 | 41 |
| Decimal | 183 | 23 | 33 |
| Hex | B7 | 17 | 21 |
RGB percentages
CMYK percentages
Shades #B71721
Tints #B71721
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B71721 color on black
#B71721 color sample text
#B71721 color on white
#B71721 color sample text
#B71721 CSS codes
.background { background-color: #B71721; }
.text { color: #B71721; }
.border { border: 3px solid #B71721; }
.shadow { box-shadow: 0 8px 28px rgba(183, 23, 33, 0.35); }CSS preview
Accessibility
Contrast on white6.65:1AA
Contrast on black3.16:1Large text
Web safe#CC0033Near
Luminance0.10790-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B71721 color
PortuguêsCor #B71721
EspañolColor #B71721
한국어#B71721 색상
日本語#B71721 の色
中文#B71721 颜色
DeutschFarbe #B71721
FrançaisCouleur #B71721
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B71721 color.
Related shades
See Reds