Color conversion
Color conversion for #280521
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 40 | 5 | 33 | |
|---|---|---|---|---|
| HSL | 312° | 77.78% | 8.82% | |
| HSV | 312° | 87.5% | 15.69% | |
| CMYK | 0% | 87.5% | 17.5% | 84.31% |
| XYZ | 1.2039 | 0.6696 | 1.5044 | |
| Yxy | 0.6696 | 0.3564 | 0.1982 | |
| Hunter Lab | 8.1829 | 11.9413 | -5.168 | |
| CIE-Lab | 6.0484 | 21.5159 | -9.977 | |
| CIE-LCH | 6.0484 | 23.7165 | 335.1227 | |
| CIE-LUV | 6.0485 | 8.4683 | -6.7604 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00101000 | 00000101 | 00100001 |
| Octal | 50 | 5 | 41 |
| Decimal | 40 | 5 | 33 |
| Hex | 28 | 05 | 21 |
RGB percentages
CMYK percentages
Shades #280521
Tints #280521
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#280521 color on black
#280521 color sample text
#280521 color on white
#280521 color sample text
#280521 CSS codes
.background { background-color: #280521; }
.text { color: #280521; }
.border { border: 3px solid #280521; }
.shadow { box-shadow: 0 8px 28px rgba(40, 5, 33, 0.35); }CSS preview
Accessibility
Contrast on white18.52:1AAA
Contrast on black1.13:1Poor
Web safe#330033Near
Luminance0.00670-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#280521 color
PortuguêsCor #280521
EspañolColor #280521
한국어#280521 색상
日本語#280521 の色
中文#280521 颜色
DeutschFarbe #280521
FrançaisCouleur #280521
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #280521 color.
Related shades
See Blacks