Color conversion
Color conversion for #1B1F8A
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 27 | 31 | 138 | |
|---|---|---|---|---|
| HSL | 237.84° | 67.27% | 32.35% | |
| HSV | 237.84° | 80.43% | 54.12% | |
| CMYK | 80.43% | 77.54% | 0% | 45.88% |
| XYZ | 5.5279 | 3.0473 | 24.3367 | |
| Yxy | 3.0473 | 0.168 | 0.0926 | |
| Hunter Lab | 17.4565 | 25.9757 | -70.4062 | |
| CIE-Lab | 20.2323 | 37.5474 | -58.9058 | |
| CIE-LCH | 20.2323 | 69.8549 | 302.514 | |
| CIE-LUV | 20.2323 | -5.2277 | -65.1244 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00011011 | 00011111 | 10001010 |
| Octal | 33 | 37 | 212 |
| Decimal | 27 | 31 | 138 |
| Hex | 1B | 1F | 8A |
RGB percentages
CMYK percentages
Shades #1B1F8A
Tints #1B1F8A
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#1B1F8A color on black
#1B1F8A color sample text
#1B1F8A color on white
#1B1F8A color sample text
#1B1F8A CSS codes
.background { background-color: #1B1F8A; }
.text { color: #1B1F8A; }
.border { border: 3px solid #1B1F8A; }
.shadow { box-shadow: 0 8px 28px rgba(27, 31, 138, 0.35); }CSS preview
Accessibility
Contrast on white13.04:1AAA
Contrast on black1.61:1Poor
Web safe#333399Near
Luminance0.03050-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#1B1F8A color
PortuguêsCor #1B1F8A
EspañolColor #1B1F8A
한국어#1B1F8A 색상
日本語#1B1F8A の色
中文#1B1F8A 颜色
DeutschFarbe #1B1F8A
FrançaisCouleur #1B1F8A
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #1B1F8A color.
Related shades
See Blues