Color conversion
Color conversion for #181B8B
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 24 | 27 | 139 | |
|---|---|---|---|---|
| HSL | 238.43° | 70.55% | 31.96% | |
| HSV | 238.43° | 82.73% | 54.51% | |
| CMYK | 82.73% | 80.58% | 0% | 45.49% |
| XYZ | 5.4272 | 2.8415 | 24.6835 | |
| Yxy | 2.8415 | 0.1647 | 0.0862 | |
| Hunter Lab | 16.8567 | 27.9701 | -74.9852 | |
| CIE-Lab | 19.3976 | 39.9618 | -60.9188 | |
| CIE-LCH | 19.3976 | 72.8563 | 303.2643 | |
| CIE-LUV | 19.3976 | -5.0547 | -65.2839 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00011000 | 00011011 | 10001011 |
| Octal | 30 | 33 | 213 |
| Decimal | 24 | 27 | 139 |
| Hex | 18 | 1B | 8B |
RGB percentages
CMYK percentages
Shades #181B8B
Tints #181B8B
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#181B8B color on black
#181B8B color sample text
#181B8B color on white
#181B8B color sample text
#181B8B CSS codes
.background { background-color: #181B8B; }
.text { color: #181B8B; }
.border { border: 3px solid #181B8B; }
.shadow { box-shadow: 0 8px 28px rgba(24, 27, 139, 0.35); }CSS preview
Accessibility
Contrast on white13.39:1AAA
Contrast on black1.57:1Poor
Web safe#003399Near
Luminance0.02840-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#181B8B color
PortuguêsCor #181B8B
EspañolColor #181B8B
한국어#181B8B 색상
日本語#181B8B の色
中文#181B8B 颜色
DeutschFarbe #181B8B
FrançaisCouleur #181B8B
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #181B8B color.
Related shades
See Blues