Color conversion
Color conversion for #5181BB
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 81 | 129 | 187 | |
|---|---|---|---|---|
| HSL | 212.83° | 43.8% | 52.55% | |
| HSV | 212.83° | 56.68% | 73.33% | |
| CMYK | 56.68% | 31.02% | 0% | 26.67% |
| XYZ | 20.2101 | 21.036 | 49.9994 | |
| Yxy | 21.036 | 0.2215 | 0.2305 | |
| Hunter Lab | 45.865 | -1.6096 | -32.5037 | |
| CIE-Lab | 52.9889 | 1.0671 | -35.3533 | |
| CIE-LCH | 52.9889 | 35.3694 | 271.7289 | |
| CIE-LUV | 52.9889 | -21.6406 | -54.1295 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 01010001 | 10000001 | 10111011 |
| Octal | 121 | 201 | 273 |
| Decimal | 81 | 129 | 187 |
| Hex | 51 | 81 | BB |
RGB percentages
CMYK percentages
Shades #5181BB
Tints #5181BB
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#5181BB color on black
#5181BB color sample text
#5181BB color on white
#5181BB color sample text
#5181BB CSS codes
.background { background-color: #5181BB; }
.text { color: #5181BB; }
.border { border: 3px solid #5181BB; }
.shadow { box-shadow: 0 8px 28px rgba(81, 129, 187, 0.35); }CSS preview
Accessibility
Contrast on white4.03:1Large text
Contrast on black5.21:1AA
Web safe#6699CCNear
Luminance0.21040-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#5181BB color
PortuguêsCor #5181BB
EspañolColor #5181BB
한국어#5181BB 색상
日本語#5181BB の色
中文#5181BB 颜色
DeutschFarbe #5181BB
FrançaisCouleur #5181BB
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #5181BB color.
Related shades
See Blues