Color conversion
Color conversion for #1237B3
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 18 | 55 | 179 | |
|---|---|---|---|---|
| HSL | 226.21° | 81.73% | 38.63% | |
| HSV | 226.21° | 89.94% | 70.2% | |
| CMYK | 89.94% | 69.27% | 0% | 29.8% |
| XYZ | 9.7495 | 6.1144 | 43.3054 | |
| Yxy | 6.1144 | 0.1648 | 0.1033 | |
| Hunter Lab | 24.7273 | 27.1057 | -86.4859 | |
| CIE-Lab | 29.6993 | 37.0754 | -68.2894 | |
| CIE-LCH | 29.6993 | 77.7047 | 298.4982 | |
| CIE-LUV | 29.6993 | -11.3108 | -88.9961 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00010010 | 00110111 | 10110011 |
| Octal | 22 | 67 | 263 |
| Decimal | 18 | 55 | 179 |
| Hex | 12 | 37 | B3 |
RGB percentages
CMYK percentages
Shades #1237B3
Tints #1237B3
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#1237B3 color on black
#1237B3 color sample text
#1237B3 color on white
#1237B3 color sample text
#1237B3 CSS codes
.background { background-color: #1237B3; }
.text { color: #1237B3; }
.border { border: 3px solid #1237B3; }
.shadow { box-shadow: 0 8px 28px rgba(18, 55, 179, 0.35); }CSS preview
Accessibility
Contrast on white9.44:1AAA
Contrast on black2.22:1Poor
Web safe#0033CCNear
Luminance0.06120-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#1237B3 color
PortuguêsCor #1237B3
EspañolColor #1237B3
한국어#1237B3 색상
日本語#1237B3 の色
中文#1237B3 颜色
DeutschFarbe #1237B3
FrançaisCouleur #1237B3
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #1237B3 color.
Related shades
See Blues