Color conversion
Color conversion for #B71521
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 183 | 21 | 33 | |
|---|---|---|---|---|
| HSL | 355.56° | 79.41% | 40% | |
| HSV | 355.56° | 88.52% | 71.76% | |
| CMYK | 0% | 88.52% | 81.97% | 28.24% |
| XYZ | 20.0737 | 10.7168 | 2.4502 | |
| Yxy | 10.7168 | 0.6039 | 0.3224 | |
| Hunter Lab | 32.7365 | 52.1646 | 18.4797 | |
| CIE-Lab | 39.0993 | 60.2629 | 38.5341 | |
| CIE-LCH | 39.0993 | 71.5297 | 32.5962 | |
| CIE-LUV | 39.0993 | 116.3276 | 22.4773 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110111 | 00010101 | 00100001 |
| Octal | 267 | 25 | 41 |
| Decimal | 183 | 21 | 33 |
| Hex | B7 | 15 | 21 |
RGB percentages
CMYK percentages
Shades #B71521
Tints #B71521
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B71521 color on black
#B71521 color sample text
#B71521 color on white
#B71521 color sample text
#B71521 CSS codes
.background { background-color: #B71521; }
.text { color: #B71521; }
.border { border: 3px solid #B71521; }
.shadow { box-shadow: 0 8px 28px rgba(183, 21, 33, 0.35); }CSS preview
Accessibility
Contrast on white6.68:1AA
Contrast on black3.14:1Large text
Web safe#CC0033Near
Luminance0.10710-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B71521 color
PortuguêsCor #B71521
EspañolColor #B71521
한국어#B71521 색상
日本語#B71521 の色
中文#B71521 颜色
DeutschFarbe #B71521
FrançaisCouleur #B71521
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B71521 color.
Related shades
See Reds