Color conversion
Color conversion for #640B18
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 100 | 11 | 24 | |
|---|---|---|---|---|
| HSL | 351.24° | 80.18% | 21.76% | |
| HSV | 351.24° | 89% | 39.22% | |
| CMYK | 0% | 89% | 76% | 60.78% |
| XYZ | 5.5407 | 3.0155 | 1.1543 | |
| Yxy | 3.0155 | 0.5706 | 0.3105 | |
| Hunter Lab | 17.3652 | 26.5643 | 8.2161 | |
| CIE-Lab | 20.1059 | 38.2419 | 18.3159 | |
| CIE-LCH | 20.1059 | 42.4018 | 25.592 | |
| CIE-LUV | 20.1059 | 55.097 | 8.3795 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 01100100 | 00001011 | 00011000 |
| Octal | 144 | 13 | 30 |
| Decimal | 100 | 11 | 24 |
| Hex | 64 | 0B | 18 |
RGB percentages
CMYK percentages
Shades #640B18
Tints #640B18
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#640B18 color on black
#640B18 color sample text
#640B18 color on white
#640B18 color sample text
#640B18 CSS codes
.background { background-color: #640B18; }
.text { color: #640B18; }
.border { border: 3px solid #640B18; }
.shadow { box-shadow: 0 8px 28px rgba(100, 11, 24, 0.35); }CSS preview
Accessibility
Contrast on white13.11:1AAA
Contrast on black1.6:1Poor
Web safe#660000Near
Luminance0.03010-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#640B18 color
PortuguêsCor #640B18
EspañolColor #640B18
한국어#640B18 색상
日本語#640B18 の色
中文#640B18 颜色
DeutschFarbe #640B18
FrançaisCouleur #640B18
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #640B18 color.
Related shades
See Reds