Color conversion
Color conversion for #B31321
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 179 | 19 | 33 | |
|---|---|---|---|---|
| HSL | 354.75° | 80.81% | 38.82% | |
| HSV | 354.75° | 89.39% | 70.2% | |
| CMYK | 0% | 89.39% | 81.56% | 29.8% |
| XYZ | 19.1002 | 10.1625 | 2.3944 | |
| Yxy | 10.1625 | 0.6033 | 0.321 | |
| Hunter Lab | 31.8787 | 51.1602 | 17.8636 | |
| CIE-Lab | 38.1325 | 59.5368 | 37.2991 | |
| CIE-LCH | 38.1325 | 70.2556 | 32.0667 | |
| CIE-LUV | 38.1325 | 113.8411 | 21.5269 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110011 | 00010011 | 00100001 |
| Octal | 263 | 23 | 41 |
| Decimal | 179 | 19 | 33 |
| Hex | B3 | 13 | 21 |
RGB percentages
CMYK percentages
Shades #B31321
Tints #B31321
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B31321 color on black
#B31321 color sample text
#B31321 color on white
#B31321 color sample text
#B31321 CSS codes
.background { background-color: #B31321; }
.text { color: #B31321; }
.border { border: 3px solid #B31321; }
.shadow { box-shadow: 0 8px 28px rgba(179, 19, 33, 0.35); }CSS preview
Accessibility
Contrast on white6.93:1AA
Contrast on black3.03:1Large text
Web safe#CC0033Near
Luminance0.10160-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B31321 color
PortuguêsCor #B31321
EspañolColor #B31321
한국어#B31321 색상
日本語#B31321 の色
中文#B31321 颜色
DeutschFarbe #B31321
FrançaisCouleur #B31321
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B31321 color.
Related shades
See Reds