Color conversion
Color conversion for #181D39
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 24 | 29 | 57 | |
|---|---|---|---|---|
| HSL | 230.91° | 40.74% | 15.88% | |
| HSV | 230.91° | 57.89% | 22.35% | |
| CMYK | 57.89% | 49.12% | 0% | 77.65% |
| XYZ | 1.5543 | 1.3682 | 4.0523 | |
| Yxy | 1.3682 | 0.2228 | 0.1962 | |
| Hunter Lab | 11.697 | 3.2491 | -12.3444 | |
| CIE-Lab | 11.7443 | 7.3241 | -18.9394 | |
| CIE-LCH | 11.7443 | 20.3062 | 291.1421 | |
| CIE-LUV | 11.7443 | -2.4782 | -16.5873 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00011000 | 00011101 | 00111001 |
| Octal | 30 | 35 | 71 |
| Decimal | 24 | 29 | 57 |
| Hex | 18 | 1D | 39 |
RGB percentages
CMYK percentages
Shades #181D39
Tints #181D39
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#181D39 color on black
#181D39 color sample text
#181D39 color on white
#181D39 color sample text
#181D39 CSS codes
.background { background-color: #181D39; }
.text { color: #181D39; }
.border { border: 3px solid #181D39; }
.shadow { box-shadow: 0 8px 28px rgba(24, 29, 57, 0.35); }
CSS preview
Accessibility
Contrast on white16.48:1AAA
Contrast on black1.27:1Poor
Web safe#003333Near
Luminance0.01370-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#181D39 color
PortuguêsCor #181D39
EspañolColor #181D39
한국어#181D39 색상
日本語#181D39 の色
中文#181D39 颜色
DeutschFarbe #181D39
FrançaisCouleur #181D39
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #181D39 color.
Related shades
See Blues
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Cosmic Cobalt
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