Color conversion
Color conversion for #661B21
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 102 | 27 | 33 | |
|---|---|---|---|---|
| HSL | 355.2° | 58.14% | 25.29% | |
| HSV | 355.2° | 73.53% | 40% | |
| CMYK | 0% | 73.53% | 67.65% | 60% |
| XYZ | 6.1466 | 3.7193 | 1.8328 | |
| Yxy | 3.7193 | 0.5254 | 0.3179 | |
| Hunter Lab | 19.2855 | 23.1408 | 7.8674 | |
| CIE-Lab | 22.7209 | 33.7942 | 15.5037 | |
| CIE-LCH | 22.7209 | 37.1808 | 24.6441 | |
| CIE-LUV | 22.7209 | 49.2552 | 8.2858 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 01100110 | 00011011 | 00100001 |
| Octal | 146 | 33 | 41 |
| Decimal | 102 | 27 | 33 |
| Hex | 66 | 1B | 21 |
RGB percentages
CMYK percentages
Shades #661B21
Tints #661B21
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#661B21 color on black
#661B21 color sample text
#661B21 color on white
#661B21 color sample text
#661B21 CSS codes
.background { background-color: #661B21; }
.text { color: #661B21; }
.border { border: 3px solid #661B21; }
.shadow { box-shadow: 0 8px 28px rgba(102, 27, 33, 0.35); }CSS preview
Accessibility
Contrast on white12.04:1AAA
Contrast on black1.74:1Poor
Web safe#663333Near
Luminance0.03720-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#661B21 color
PortuguêsCor #661B21
EspañolColor #661B21
한국어#661B21 색상
日本語#661B21 の色
中文#661B21 颜色
DeutschFarbe #661B21
FrançaisCouleur #661B21
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #661B21 color.
Related shades
See Reds