Color conversion
Color conversion for #280504
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 40 | 5 | 4 | |
|---|---|---|---|---|
| HSL | 1.67° | 81.82% | 8.63% | |
| HSV | 1.67° | 90% | 15.69% | |
| CMYK | 0% | 87.5% | 90% | 84.31% |
| XYZ | 0.9514 | 0.5686 | 0.1745 | |
| Yxy | 0.5686 | 0.5615 | 0.3356 | |
| Hunter Lab | 7.5406 | 9.3254 | 3.9069 | |
| CIE-Lab | 5.1361 | 16.6529 | 6.3594 | |
| CIE-LCH | 5.1361 | 17.8259 | 20.9008 | |
| CIE-LUV | 5.1362 | 12.1903 | 2.8847 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00101000 | 00000101 | 00000100 |
| Octal | 50 | 5 | 4 |
| Decimal | 40 | 5 | 4 |
| Hex | 28 | 05 | 04 |
RGB percentages
CMYK percentages
Shades #280504
Tints #280504
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#280504 color on black
#280504 color sample text
#280504 color on white
#280504 color sample text
#280504 CSS codes
.background { background-color: #280504; }
.text { color: #280504; }
.border { border: 3px solid #280504; }
.shadow { box-shadow: 0 8px 28px rgba(40, 5, 4, 0.35); }CSS preview
Accessibility
Contrast on white18.85:1AAA
Contrast on black1.11:1Poor
Web safe#330000Near
Luminance0.00570-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#280504 color
PortuguêsCor #280504
EspañolColor #280504
한국어#280504 색상
日本語#280504 の色
中文#280504 颜色
DeutschFarbe #280504
FrançaisCouleur #280504
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #280504 color.
Related shades
See Blacks