#1E3D8A
Blue
HEX
RGB
HSL
About #1E3D8A Blue
#1E3D8A is a blue color. In the RGB color model, it is composed of 30 red, 61 green, and 138 blue. In the HSL color space, it has a hue of 223°, saturation of 64%, and lightness of 33%.
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 #1E3D8A in your CSS, SCSS, or Tailwind projects.
Color Properties
223°
Hue
64%
Saturation
33%
Lightness
Blue
Color Harmonies
Colors that work well with #1E3D8A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1E3D8A against white and black backgrounds.
Aa#1E3D8A on White
Contrast Ratio10.05:1
AA ✓AA Large ✓AAA ✓
Aa#1E3D8A on Black
Contrast Ratio2.09:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1E3D8A across different color formats.
| Format | Value |
|---|---|
| HEX | #1E3D8A |
| RGB | rgb(30, 61, 138) |
| HSL | hsl(223, 64%, 33%) |
| RGB Decimal | 30, 61, 138 |
| RGB Percent | 11.8%, 23.9%, 54.1% |
| CMYK (approx.) | 78%, 56%, 0%, 46% |
Related Palettes
12 palettes using #1E3D8A or similar colors