Color conversion
Color conversion for #B31E21
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 179 | 30 | 33 | |
|---|---|---|---|---|
| HSL | 358.79° | 71.29% | 40.98% | |
| HSV | 358.79° | 83.24% | 70.2% | |
| CMYK | 0% | 83.24% | 81.56% | 29.8% |
| XYZ | 19.3316 | 10.6252 | 2.4716 | |
| Yxy | 10.6252 | 0.5961 | 0.3277 | |
| Hunter Lab | 32.5963 | 48.817 | 18.3235 | |
| CIE-Lab | 38.9419 | 57.226 | 38.0988 | |
| CIE-LCH | 38.9419 | 68.7483 | 33.6541 | |
| CIE-LUV | 38.9419 | 110.1668 | 23.0051 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110011 | 00011110 | 00100001 |
| Octal | 263 | 36 | 41 |
| Decimal | 179 | 30 | 33 |
| Hex | B3 | 1E | 21 |
RGB percentages
CMYK percentages
Shades #B31E21
Tints #B31E21
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B31E21 color on black
#B31E21 color sample text
#B31E21 color on white
#B31E21 color sample text
#B31E21 CSS codes
.background { background-color: #B31E21; }
.text { color: #B31E21; }
.border { border: 3px solid #B31E21; }
.shadow { box-shadow: 0 8px 28px rgba(179, 30, 33, 0.35); }CSS preview
Accessibility
Contrast on white6.72:1AA
Contrast on black3.12:1Large text
Web safe#CC3333Near
Luminance0.10620-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B31E21 color
PortuguêsCor #B31E21
EspañolColor #B31E21
한국어#B31E21 색상
日本語#B31E21 の色
中文#B31E21 颜色
DeutschFarbe #B31E21
FrançaisCouleur #B31E21
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B31E21 color.
Related shades
See Reds