#1E317B
Blue
HEX
RGB
HSL
About #1E317B Blue
#1E317B is a blue color. In the RGB color model, it is composed of 30 red, 49 green, and 123 blue. In the HSL color space, it has a hue of 228°, saturation of 61%, and lightness of 30%.
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 #1E317B in your CSS, SCSS, or Tailwind projects.
Color Properties
228°
Hue
61%
Saturation
30%
Lightness
Blue
Color Harmonies
Colors that work well with #1E317B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1E317B against white and black backgrounds.
Aa#1E317B on White
Contrast Ratio11.79:1
AA ✓AA Large ✓AAA ✓
Aa#1E317B on Black
Contrast Ratio1.78:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1E317B across different color formats.
| Format | Value |
|---|---|
| HEX | #1E317B |
| RGB | rgb(30, 49, 123) |
| HSL | hsl(228, 61%, 30%) |
| RGB Decimal | 30, 49, 123 |
| RGB Percent | 11.8%, 19.2%, 48.2% |
| CMYK (approx.) | 76%, 60%, 0%, 52% |
Related Palettes
12 palettes using #1E317B or similar colors