Color conversion
Color conversion for #183FA5
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 24 | 63 | 165 | |
|---|---|---|---|---|
| HSL | 223.4° | 74.6% | 37.06% | |
| HSV | 223.4° | 85.45% | 64.71% | |
| CMYK | 85.45% | 61.82% | 0% | 35.29% |
| XYZ | 8.9433 | 6.4647 | 36.3665 | |
| Yxy | 6.4647 | 0.1727 | 0.1249 | |
| Hunter Lab | 25.4258 | 18.2903 | -66.9713 | |
| CIE-Lab | 30.5558 | 26.7454 | -58.4954 | |
| CIE-LCH | 30.5558 | 64.3197 | 294.5709 | |
| CIE-LUV | 30.5558 | -12.498 | -78.5465 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00011000 | 00111111 | 10100101 |
| Octal | 30 | 77 | 245 |
| Decimal | 24 | 63 | 165 |
| Hex | 18 | 3F | A5 |
RGB percentages
CMYK percentages
Shades #183FA5
Tints #183FA5
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#183FA5 color on black
#183FA5 color sample text
#183FA5 color on white
#183FA5 color sample text
#183FA5 CSS codes
.background { background-color: #183FA5; }
.text { color: #183FA5; }
.border { border: 3px solid #183FA5; }
.shadow { box-shadow: 0 8px 28px rgba(24, 63, 165, 0.35); }CSS preview
Accessibility
Contrast on white9.15:1AAA
Contrast on black2.29:1Poor
Web safe#003399Near
Luminance0.06470-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#183FA5 color
PortuguêsCor #183FA5
EspañolColor #183FA5
한국어#183FA5 색상
日本語#183FA5 の色
中文#183FA5 颜色
DeutschFarbe #183FA5
FrançaisCouleur #183FA5
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #183FA5 color.
Related shades
See Blues