Color conversion
Color conversion for #640A28
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 100 | 10 | 40 | |
|---|---|---|---|---|
| HSL | 340° | 81.82% | 21.57% | |
| HSV | 340° | 90% | 39.22% | |
| CMYK | 0% | 90% | 60% | 60.78% |
| XYZ | 5.7477 | 3.0805 | 2.299 | |
| Yxy | 3.0805 | 0.5165 | 0.2768 | |
| Hunter Lab | 17.5514 | 27.7397 | 4.5228 | |
| CIE-Lab | 20.3634 | 39.5165 | 7.4171 | |
| CIE-LCH | 20.3634 | 40.2066 | 10.6305 | |
| CIE-LUV | 20.3634 | 51.0425 | 0.7281 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 01100100 | 00001010 | 00101000 |
| Octal | 144 | 12 | 50 |
| Decimal | 100 | 10 | 40 |
| Hex | 64 | 0A | 28 |
RGB percentages
CMYK percentages
Shades #640A28
Tints #640A28
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#640A28 color on black
#640A28 color sample text
#640A28 color on white
#640A28 color sample text
#640A28 CSS codes
.background { background-color: #640A28; }
.text { color: #640A28; }
.border { border: 3px solid #640A28; }
.shadow { box-shadow: 0 8px 28px rgba(100, 10, 40, 0.35); }CSS preview
Accessibility
Contrast on white13:1AAA
Contrast on black1.62:1Poor
Web safe#660033Near
Luminance0.03080-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#640A28 color
PortuguêsCor #640A28
EspañolColor #640A28
한국어#640A28 색상
日本語#640A28 の色
中文#640A28 颜色
DeutschFarbe #640A28
FrançaisCouleur #640A28
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #640A28 color.
Related shades
See Reds