Color conversion
Color conversion for #183FA4
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 24 | 63 | 164 | |
|---|---|---|---|---|
| HSL | 223.29° | 74.47% | 36.86% | |
| HSV | 223.29° | 85.37% | 64.31% | |
| CMYK | 85.37% | 61.59% | 0% | 35.69% |
| XYZ | 8.8526 | 6.4284 | 35.889 | |
| Yxy | 6.4284 | 0.173 | 0.1256 | |
| Hunter Lab | 25.3543 | 17.9538 | -66.1441 | |
| CIE-Lab | 30.4685 | 26.3503 | -58.0359 | |
| CIE-LCH | 30.4685 | 63.7378 | 294.4197 | |
| CIE-LUV | 30.4685 | -12.4972 | -77.8891 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00011000 | 00111111 | 10100100 |
| Octal | 30 | 77 | 244 |
| Decimal | 24 | 63 | 164 |
| Hex | 18 | 3F | A4 |
RGB percentages
CMYK percentages
Shades #183FA4
Tints #183FA4
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#183FA4 color on black
#183FA4 color sample text
#183FA4 color on white
#183FA4 color sample text
#183FA4 CSS codes
.background { background-color: #183FA4; }
.text { color: #183FA4; }
.border { border: 3px solid #183FA4; }
.shadow { box-shadow: 0 8px 28px rgba(24, 63, 164, 0.35); }CSS preview
Accessibility
Contrast on white9.19:1AAA
Contrast on black2.29:1Poor
Web safe#003399Near
Luminance0.06430-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#183FA4 color
PortuguêsCor #183FA4
EspañolColor #183FA4
한국어#183FA4 색상
日本語#183FA4 の色
中文#183FA4 颜色
DeutschFarbe #183FA4
FrançaisCouleur #183FA4
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #183FA4 color.
Related shades
See Blues