Color conversion
Color conversion for #280803
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 40 | 8 | 3 | |
|---|---|---|---|---|
| HSL | 8.11° | 86.05% | 8.43% | |
| HSV | 8.11° | 92.5% | 15.69% | |
| CMYK | 0% | 80% | 92.5% | 84.31% |
| XYZ | 0.9784 | 0.6315 | 0.1565 | |
| Yxy | 0.6315 | 0.5539 | 0.3575 | |
| Hunter Lab | 7.9467 | 8.0701 | 4.3955 | |
| CIE-Lab | 5.7043 | 15.2137 | 7.5965 | |
| CIE-LCH | 5.7043 | 17.0048 | 26.5339 | |
| CIE-LUV | 5.7043 | 11.9047 | 3.8644 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00101000 | 00001000 | 00000011 |
| Octal | 50 | 10 | 3 |
| Decimal | 40 | 8 | 3 |
| Hex | 28 | 08 | 03 |
RGB percentages
CMYK percentages
Shades #280803
Tints #280803
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#280803 color on black
#280803 color sample text
#280803 color on white
#280803 color sample text
#280803 CSS codes
.background { background-color: #280803; }
.text { color: #280803; }
.border { border: 3px solid #280803; }
.shadow { box-shadow: 0 8px 28px rgba(40, 8, 3, 0.35); }CSS preview
Accessibility
Contrast on white18.65:1AAA
Contrast on black1.13:1Poor
Web safe#330000Near
Luminance0.00630-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#280803 color
PortuguêsCor #280803
EspañolColor #280803
한국어#280803 색상
日本語#280803 の色
中文#280803 颜色
DeutschFarbe #280803
FrançaisCouleur #280803
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #280803 color.
Related shades
See Blacks