Color conversion
Color conversion for #280321
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 40 | 3 | 33 | |
|---|---|---|---|---|
| HSL | 311.35° | 86.05% | 8.43% | |
| HSV | 311.35° | 92.5% | 15.69% | |
| CMYK | 0% | 92.5% | 17.5% | 84.31% |
| XYZ | 1.1822 | 0.6262 | 1.4971 | |
| Yxy | 0.6262 | 0.3576 | 0.1894 | |
| Hunter Lab | 7.9133 | 12.8185 | -5.6733 | |
| CIE-Lab | 5.6564 | 22.5011 | -10.5751 | |
| CIE-LCH | 5.6564 | 24.8623 | 334.8273 | |
| CIE-LUV | 5.6565 | 8.5316 | -6.9324 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00101000 | 00000011 | 00100001 |
| Octal | 50 | 3 | 41 |
| Decimal | 40 | 3 | 33 |
| Hex | 28 | 03 | 21 |
RGB percentages
CMYK percentages
Shades #280321
Tints #280321
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#280321 color on black
#280321 color sample text
#280321 color on white
#280321 color sample text
#280321 CSS codes
.background { background-color: #280321; }
.text { color: #280321; }
.border { border: 3px solid #280321; }
.shadow { box-shadow: 0 8px 28px rgba(40, 3, 33, 0.35); }CSS preview
Accessibility
Contrast on white18.65:1AAA
Contrast on black1.13:1Poor
Web safe#330033Near
Luminance0.00630-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#280321 color
PortuguêsCor #280321
EspañolColor #280321
한국어#280321 색상
日本語#280321 の色
中文#280321 颜色
DeutschFarbe #280321
FrançaisCouleur #280321
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #280321 color.
Related shades
See Blacks