Color conversion
Color conversion for #51171B
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 81 | 23 | 27 | |
|---|---|---|---|---|
| HSL | 355.86° | 55.77% | 20.39% | |
| HSV | 355.86° | 71.6% | 31.76% | |
| CMYK | 0% | 71.6% | 66.67% | 68.24% |
| XYZ | 3.8979 | 2.4418 | 1.3028 | |
| Yxy | 2.4418 | 0.51 | 0.3195 | |
| Hunter Lab | 15.6263 | 17.1797 | 5.9972 | |
| CIE-Lab | 17.6533 | 27.3678 | 12.2788 | |
| CIE-LCH | 17.6533 | 29.9961 | 24.1638 | |
| CIE-LUV | 17.6533 | 35.126 | 6.0247 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 01010001 | 00010111 | 00011011 |
| Octal | 121 | 27 | 33 |
| Decimal | 81 | 23 | 27 |
| Hex | 51 | 17 | 1B |
RGB percentages
CMYK percentages
Shades #51171B
Tints #51171B
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#51171B color on black
#51171B color sample text
#51171B color on white
#51171B color sample text
#51171B CSS codes
.background { background-color: #51171B; }
.text { color: #51171B; }
.border { border: 3px solid #51171B; }
.shadow { box-shadow: 0 8px 28px rgba(81, 23, 27, 0.35); }CSS preview
Accessibility
Contrast on white14.11:1AAA
Contrast on black1.49:1Poor
Web safe#660033Near
Luminance0.02440-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#51171B color
PortuguêsCor #51171B
EspañolColor #51171B
한국어#51171B 색상
日本語#51171B の色
中文#51171B 颜色
DeutschFarbe #51171B
FrançaisCouleur #51171B
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #51171B color.
Related shades
See Reds