Color conversion
Color conversion for #1B2739
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 27 | 39 | 57 | |
|---|---|---|---|---|
| HSL | 216° | 35.71% | 16.47% | |
| HSV | 216° | 52.63% | 22.35% | |
| CMYK | 52.63% | 31.58% | 0% | 77.65% |
| XYZ | 1.9158 | 1.9793 | 4.1512 | |
| Yxy | 1.9793 | 0.2381 | 0.246 | |
| Hunter Lab | 14.0688 | -0.3135 | -7.6394 | |
| CIE-Lab | 15.3782 | 0.8226 | -13.2129 | |
| CIE-LCH | 15.3782 | 13.2385 | 273.5625 | |
| CIE-LUV | 15.3782 | -4.7798 | -12.7988 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00011011 | 00100111 | 00111001 |
| Octal | 33 | 47 | 71 |
| Decimal | 27 | 39 | 57 |
| Hex | 1B | 27 | 39 |
RGB percentages
CMYK percentages
Shades #1B2739
Tints #1B2739
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#1B2739 color on black
#1B2739 color sample text
#1B2739 color on white
#1B2739 color sample text
#1B2739 CSS codes
.background { background-color: #1B2739; }
.text { color: #1B2739; }
.border { border: 3px solid #1B2739; }
.shadow { box-shadow: 0 8px 28px rgba(27, 39, 57, 0.35); }
CSS preview
Accessibility
Contrast on white15.04:1AAA
Contrast on black1.4:1Poor
Web safe#333333Near
Luminance0.01980-1
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#1B2739 color
PortuguêsCor #1B2739
EspañolColor #1B2739
한국어#1B2739 색상
日本語#1B2739 の色
中文#1B2739 颜色
DeutschFarbe #1B2739
FrançaisCouleur #1B2739
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #1B2739 color.
Similar colors
See Blues
Yankees blue
Yankees blue
B'dazzled blue
B'dazzled blue
Blue yonder
Blue yonder
Space cadet
Space cadet
Rich black (FOGRA39)
Rich black (FOGRA39)
Cyan cobalt blue
Cyan cobalt blue
Queen blue
Queen blue
Glaucous
Glaucous
Dark gunmetal
Dark gunmetal
UCLA Blue
UCLA Blue
Arsenic
Arsenic
Charcoal
Charcoal