Color conversion
Color conversion for #28100B
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 40 | 16 | 11 | |
|---|---|---|---|---|
| HSL | 10.34° | 56.86% | 10% | |
| HSV | 10.34° | 72.5% | 15.69% | |
| CMYK | 0% | 60% | 72.5% | 84.31% |
| XYZ | 1.1209 | 0.846 | 0.4208 | |
| Yxy | 0.846 | 0.4694 | 0.3543 | |
| Hunter Lab | 9.1978 | 5.6567 | 3.727 | |
| CIE-Lab | 7.6419 | 11.9052 | 7.1567 | |
| CIE-LCH | 7.6419 | 13.8907 | 31.0118 | |
| CIE-LUV | 7.6419 | 9.8961 | 3.6554 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00101000 | 00010000 | 00001011 |
| Octal | 50 | 20 | 13 |
| Decimal | 40 | 16 | 11 |
| Hex | 28 | 10 | 0B |
RGB percentages
CMYK percentages
Shades #28100B
Tints #28100B
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#28100B color on black
#28100B color sample text
#28100B color on white
#28100B color sample text
#28100B CSS codes
.background { background-color: #28100B; }
.text { color: #28100B; }
.border { border: 3px solid #28100B; }
.shadow { box-shadow: 0 8px 28px rgba(40, 16, 11, 0.35); }CSS preview
Accessibility
Contrast on white17.95:1AAA
Contrast on black1.17:1Poor
Web safe#330000Near
Luminance0.00850-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#28100B color
PortuguêsCor #28100B
EspañolColor #28100B
한국어#28100B 색상
日本語#28100B の色
中文#28100B 颜色
DeutschFarbe #28100B
FrançaisCouleur #28100B
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #28100B color.
Related shades
See Blacks