Color conversion
Color conversion for #51171F
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 81 | 23 | 31 | |
|---|---|---|---|---|
| HSL | 351.72° | 55.77% | 20.39% | |
| HSV | 351.72° | 71.6% | 31.76% | |
| CMYK | 0% | 71.6% | 61.73% | 68.24% |
| XYZ | 3.9474 | 2.4616 | 1.5633 | |
| Yxy | 2.4616 | 0.4951 | 0.3088 | |
| Hunter Lab | 15.6895 | 17.4528 | 5.0773 | |
| CIE-Lab | 17.744 | 27.7036 | 9.5696 | |
| CIE-LCH | 17.744 | 29.3098 | 19.0563 | |
| CIE-LUV | 17.744 | 34.305 | 4.1333 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 01010001 | 00010111 | 00011111 |
| Octal | 121 | 27 | 37 |
| Decimal | 81 | 23 | 31 |
| Hex | 51 | 17 | 1F |
RGB percentages
CMYK percentages
Shades #51171F
Tints #51171F
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#51171F color on black
#51171F color sample text
#51171F color on white
#51171F color sample text
#51171F CSS codes
.background { background-color: #51171F; }
.text { color: #51171F; }
.border { border: 3px solid #51171F; }
.shadow { box-shadow: 0 8px 28px rgba(81, 23, 31, 0.35); }CSS preview
Accessibility
Contrast on white14.08:1AAA
Contrast on black1.49:1Poor
Web safe#660033Near
Luminance0.02460-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#51171F color
PortuguêsCor #51171F
EspañolColor #51171F
한국어#51171F 색상
日本語#51171F の色
中文#51171F 颜色
DeutschFarbe #51171F
FrançaisCouleur #51171F
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #51171F color.
Related shades
See Reds