Color conversion
Color conversion for #280B39
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 40 | 11 | 57 | |
|---|---|---|---|---|
| HSL | 277.83° | 67.65% | 13.33% | |
| HSV | 277.83° | 80.7% | 22.35% | |
| CMYK | 29.82% | 80.7% | 0% | 77.65% |
| XYZ | 1.7331 | 0.9859 | 3.9691 | |
| Yxy | 0.9859 | 0.2591 | 0.1474 | |
| Hunter Lab | 9.9292 | 13.7798 | -16.7407 | |
| CIE-Lab | 8.8734 | 24.3897 | -23.4291 | |
| CIE-LCH | 8.8734 | 33.8198 | 316.1508 | |
| CIE-LUV | 8.8734 | 5.3075 | -18.0208 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00101000 | 00001011 | 00111001 |
| Octal | 50 | 13 | 71 |
| Decimal | 40 | 11 | 57 |
| Hex | 28 | 0B | 39 |
RGB percentages
CMYK percentages
Shades #280B39
Tints #280B39
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#280B39 color on black
#280B39 color sample text
#280B39 color on white
#280B39 color sample text
#280B39 CSS codes
.background { background-color: #280B39; }
.text { color: #280B39; }
.border { border: 3px solid #280B39; }
.shadow { box-shadow: 0 8px 28px rgba(40, 11, 57, 0.35); }CSS preview
Accessibility
Contrast on white17.53:1AAA
Contrast on black1.2:1Poor
Web safe#330033Near
Luminance0.00990-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#280B39 color
PortuguêsCor #280B39
EspañolColor #280B39
한국어#280B39 색상
日本語#280B39 の色
中文#280B39 颜色
DeutschFarbe #280B39
FrançaisCouleur #280B39
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #280B39 color.
Related shades
See Violets