Color conversion
Color conversion for #B21101
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 178 | 17 | 1 | |
|---|---|---|---|---|
| HSL | 5.42° | 98.88% | 35.1% | |
| HSV | 5.42° | 99.44% | 69.8% | |
| CMYK | 0% | 90.45% | 99.44% | 30.2% |
| XYZ | 18.5685 | 9.8713 | 0.9564 | |
| Yxy | 9.8713 | 0.6317 | 0.3358 | |
| Hunter Lab | 31.4186 | 50.5106 | 20.1889 | |
| CIE-Lab | 37.6104 | 59.0439 | 51.1658 | |
| CIE-LCH | 37.6104 | 78.1289 | 40.9113 | |
| CIE-LUV | 37.6104 | 117.509 | 27.2735 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10110010 | 00010001 | 00000001 |
| Octal | 262 | 21 | 1 |
| Decimal | 178 | 17 | 1 |
| Hex | B2 | 11 | 01 |
RGB percentages
CMYK percentages
Shades #B21101
Tints #B21101
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#B21101 color on black
#B21101 color sample text
#B21101 color on white
#B21101 color sample text
#B21101 CSS codes
.background { background-color: #B21101; }
.text { color: #B21101; }
.border { border: 3px solid #B21101; }
.shadow { box-shadow: 0 8px 28px rgba(178, 17, 1, 0.35); }
CSS preview
Accessibility
Contrast on white7.06:1AAA
Contrast on black2.97:1Poor
Web safe#990000Near
Luminance0.09870-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#B21101 color
PortuguêsCor #B21101
EspañolColor #B21101
한국어#B21101 색상
日本語#B21101 の色
中文#B21101 颜色
DeutschFarbe #B21101
FrançaisCouleur #B21101
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #B21101 color.
Related shades
See Reds
Similar colors
Mordant red 19
Mordant red 19
Rufous
Rufous
Barn red
Barn red
International orange (engineering)
International orange (engineering)
Dark candy apple red
Dark candy apple red
Boston University Red
Boston University Red
Crimson red
Crimson red
OU Crimson Red
OU Crimson Red
Stizza
Stizza
USC Cardinal
USC Cardinal
Heidelberg Red[2]
Heidelberg Red[2]
Red (RYB)
Red (RYB)