Color conversion
Color conversion for #666B81
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 102 | 107 | 129 | |
|---|---|---|---|---|
| HSL | 228.89° | 11.69% | 45.29% | |
| HSV | 228.89° | 20.93% | 50.59% | |
| CMYK | 20.93% | 17.05% | 0% | 49.41% |
| XYZ | 14.6987 | 14.9249 | 22.871 | |
| Yxy | 14.9249 | 0.28 | 0.2843 | |
| Hunter Lab | 38.6328 | 0.3065 | -8.0436 | |
| CIE-Lab | 45.5312 | 3.1595 | -12.7999 | |
| CIE-LCH | 45.5312 | 13.1841 | 283.8656 | |
| CIE-LUV | 45.5312 | -3.8126 | -18.3859 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 01100110 | 01101011 | 10000001 |
| Octal | 146 | 153 | 201 |
| Decimal | 102 | 107 | 129 |
| Hex | 66 | 6B | 81 |
RGB percentages
CMYK percentages
Shades #666B81
Tints #666B81
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#666B81 color on black
#666B81 color sample text
#666B81 color on white
#666B81 color sample text
#666B81 CSS codes
.background { background-color: #666B81; }
.text { color: #666B81; }
.border { border: 3px solid #666B81; }
.shadow { box-shadow: 0 8px 28px rgba(102, 107, 129, 0.35); }CSS preview
Accessibility
Contrast on white5.27:1AA
Contrast on black3.99:1Large text
Web safe#666699Near
Luminance0.14930-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#666B81 color
PortuguêsCor #666B81
EspañolColor #666B81
한국어#666B81 색상
日本語#666B81 の色
中文#666B81 颜色
DeutschFarbe #666B81
FrançaisCouleur #666B81
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #666B81 color.
Related shades
See Blues