Color conversion
Color conversion for #51181F
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 81 | 24 | 31 | |
|---|---|---|---|---|
| HSL | 352.63° | 54.29% | 20.59% | |
| HSV | 352.63° | 70.37% | 31.76% | |
| CMYK | 0% | 70.37% | 61.73% | 68.24% |
| XYZ | 3.9677 | 2.502 | 1.5701 | |
| Yxy | 2.502 | 0.4935 | 0.3112 | |
| Hunter Lab | 15.8177 | 17.0934 | 5.1894 | |
| CIE-Lab | 17.9276 | 27.2085 | 9.8157 | |
| CIE-LCH | 17.9276 | 28.9249 | 19.8373 | |
| CIE-LUV | 17.9276 | 33.9392 | 4.4239 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 01010001 | 00011000 | 00011111 |
| Octal | 121 | 30 | 37 |
| Decimal | 81 | 24 | 31 |
| Hex | 51 | 18 | 1F |
RGB percentages
CMYK percentages
Shades #51181F
Tints #51181F
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#51181F color on black
#51181F color sample text
#51181F color on white
#51181F color sample text
#51181F CSS codes
.background { background-color: #51181F; }
.text { color: #51181F; }
.border { border: 3px solid #51181F; }
.shadow { box-shadow: 0 8px 28px rgba(81, 24, 31, 0.35); }CSS preview
Accessibility
Contrast on white14:1AAA
Contrast on black1.5:1Poor
Web safe#660033Near
Luminance0.0250-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#51181F color
PortuguêsCor #51181F
EspañolColor #51181F
한국어#51181F 색상
日本語#51181F の色
中文#51181F 颜色
DeutschFarbe #51181F
FrançaisCouleur #51181F
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #51181F color.
Related shades
See Reds