Color conversion
Color conversion for #643F40
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 100 | 63 | 64 | |
|---|---|---|---|---|
| HSL | 358.38° | 22.7% | 31.96% | |
| HSV | 358.38° | 37% | 39.22% | |
| CMYK | 0% | 37% | 36% | 60.78% |
| XYZ | 7.9587 | 6.6351 | 5.711 | |
| Yxy | 6.6351 | 0.392 | 0.3268 | |
| Hunter Lab | 25.7587 | 10.0733 | 4.8909 | |
| CIE-Lab | 30.9613 | 16.3253 | 6.1025 | |
| CIE-LCH | 30.9613 | 17.4286 | 20.4961 | |
| CIE-LUV | 30.9613 | 23.1914 | 4.3689 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 01100100 | 00111111 | 01000000 |
| Octal | 144 | 77 | 100 |
| Decimal | 100 | 63 | 64 |
| Hex | 64 | 3F | 40 |
RGB percentages
CMYK percentages
Shades #643F40
Tints #643F40
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#643F40 color on black
#643F40 color sample text
#643F40 color on white
#643F40 color sample text
#643F40 CSS codes
.background { background-color: #643F40; }
.text { color: #643F40; }
.border { border: 3px solid #643F40; }
.shadow { box-shadow: 0 8px 28px rgba(100, 63, 64, 0.35); }CSS preview
Accessibility
Contrast on white9.03:1AAA
Contrast on black2.33:1Poor
Web safe#663333Near
Luminance0.06630-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#643F40 color
PortuguêsCor #643F40
EspañolColor #643F40
한국어#643F40 색상
日本語#643F40 の色
中文#643F40 颜色
DeutschFarbe #643F40
FrançaisCouleur #643F40
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #643F40 color.
Related shades
See Reds