#1E66A9
Blue
HEX
RGB
HSL
About #1E66A9 Blue
#1E66A9 is a blue color. In the RGB color model, it is composed of 30 red, 102 green, and 169 blue. In the HSL color space, it has a hue of 209°, saturation of 70%, and lightness of 39%.
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 #1E66A9 in your CSS, SCSS, or Tailwind projects.
Color Properties
209°
Hue
70%
Saturation
39%
Lightness
Blue
Color Harmonies
Colors that work well with #1E66A9 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1E66A9 against white and black backgrounds.
Aa#1E66A9 on White
Contrast Ratio5.95:1
AA ✓AA Large ✓AAA ✗
Aa#1E66A9 on Black
Contrast Ratio3.53:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #1E66A9 across different color formats.
| Format | Value |
|---|---|
| HEX | #1E66A9 |
| RGB | rgb(30, 102, 169) |
| HSL | hsl(209, 70%, 39%) |
| RGB Decimal | 30, 102, 169 |
| RGB Percent | 11.8%, 40.0%, 66.3% |
| CMYK (approx.) | 82%, 40%, 0%, 34% |
Related Palettes
12 palettes using #1E66A9 or similar colors