Color conversion
Color conversion for #1237B4
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 18 | 55 | 180 | |
|---|---|---|---|---|
| HSL | 226.3° | 81.82% | 38.82% | |
| HSV | 226.3° | 90% | 70.59% | |
| CMYK | 90% | 69.44% | 0% | 29.41% |
| XYZ | 9.851 | 6.155 | 43.84 | |
| Yxy | 6.155 | 0.1646 | 0.1028 | |
| Hunter Lab | 24.8093 | 27.4601 | -87.3627 | |
| CIE-Lab | 29.8002 | 37.4498 | -68.7182 | |
| CIE-LCH | 29.8002 | 78.2603 | 298.5893 | |
| CIE-LUV | 29.8002 | -11.3229 | -89.6053 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00010010 | 00110111 | 10110100 |
| Octal | 22 | 67 | 264 |
| Decimal | 18 | 55 | 180 |
| Hex | 12 | 37 | B4 |
RGB percentages
CMYK percentages
Shades #1237B4
Tints #1237B4
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#1237B4 color on black
#1237B4 color sample text
#1237B4 color on white
#1237B4 color sample text
#1237B4 CSS codes
.background { background-color: #1237B4; }
.text { color: #1237B4; }
.border { border: 3px solid #1237B4; }
.shadow { box-shadow: 0 8px 28px rgba(18, 55, 180, 0.35); }CSS preview
Accessibility
Contrast on white9.41:1AAA
Contrast on black2.23:1Poor
Web safe#0033CCNear
Luminance0.06160-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#1237B4 color
PortuguêsCor #1237B4
EspañolColor #1237B4
한국어#1237B4 색상
日本語#1237B4 の色
中文#1237B4 颜色
DeutschFarbe #1237B4
FrançaisCouleur #1237B4
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #1237B4 color.
Related shades
See Blues