#1B3264
Blue
HEX
RGB
HSL
About #1B3264 Blue
#1B3264 is a blue color. In the RGB color model, it is composed of 27 red, 50 green, and 100 blue. In the HSL color space, it has a hue of 221°, saturation of 57%, and lightness of 25%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #1B3264 in your CSS, SCSS, or Tailwind projects.
Color Properties
221°
Hue
57%
Saturation
25%
Lightness
Blue
Color Harmonies
Colors that work well with #1B3264 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1B3264 against white and black backgrounds.
Aa#1B3264 on White
Contrast Ratio12.45:1
AA ✓AA Large ✓AAA ✓
Aa#1B3264 on Black
Contrast Ratio1.69:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1B3264 across different color formats.
| Format | Value |
|---|---|
| HEX | #1B3264 |
| RGB | rgb(27, 50, 100) |
| HSL | hsl(221, 57%, 25%) |
| RGB Decimal | 27, 50, 100 |
| RGB Percent | 10.6%, 19.6%, 39.2% |
| CMYK (approx.) | 73%, 50%, 0%, 61% |
Related Palettes
12 palettes using #1B3264 or similar colors