Color conversion
Color conversion for #640A1F
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 100 | 10 | 31 | |
|---|---|---|---|---|
| HSL | 346° | 81.82% | 21.57% | |
| HSV | 346° | 90% | 39.22% | |
| CMYK | 0% | 90% | 69% | 60.78% |
| XYZ | 5.612 | 3.0262 | 1.5847 | |
| Yxy | 3.0262 | 0.549 | 0.296 | |
| Hunter Lab | 17.396 | 27.1413 | 6.7782 | |
| CIE-Lab | 20.1485 | 38.8861 | 13.4944 | |
| CIE-LCH | 20.1485 | 41.161 | 19.138 | |
| CIE-LUV | 20.1485 | 53.6301 | 5.2697 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 01100100 | 00001010 | 00011111 |
| Octal | 144 | 12 | 37 |
| Decimal | 100 | 10 | 31 |
| Hex | 64 | 0A | 1F |
RGB percentages
CMYK percentages
Shades #640A1F
Tints #640A1F
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#640A1F color on black
#640A1F color sample text
#640A1F color on white
#640A1F color sample text
#640A1F CSS codes
.background { background-color: #640A1F; }
.text { color: #640A1F; }
.border { border: 3px solid #640A1F; }
.shadow { box-shadow: 0 8px 28px rgba(100, 10, 31, 0.35); }CSS preview
Accessibility
Contrast on white13.08:1AAA
Contrast on black1.61:1Poor
Web safe#660033Near
Luminance0.03030-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#640A1F color
PortuguêsCor #640A1F
EspañolColor #640A1F
한국어#640A1F 색상
日本語#640A1F の色
中文#640A1F 颜色
DeutschFarbe #640A1F
FrançaisCouleur #640A1F
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #640A1F color.
Related shades
See Reds