#243F7F
Blue
HEX
RGB
HSL
About #243F7F Blue
#243F7F is a blue color. In the RGB color model, it is composed of 36 red, 63 green, and 127 blue. In the HSL color space, it has a hue of 222°, saturation of 56%, and lightness of 32%.
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 #243F7F in your CSS, SCSS, or Tailwind projects.
Color Properties
222°
Hue
56%
Saturation
32%
Lightness
Blue
Color Harmonies
Colors that work well with #243F7F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #243F7F against white and black backgrounds.
Aa#243F7F on White
Contrast Ratio10.04:1
AA ✓AA Large ✓AAA ✓
Aa#243F7F on Black
Contrast Ratio2.09:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #243F7F across different color formats.
| Format | Value |
|---|---|
| HEX | #243F7F |
| RGB | rgb(36, 63, 127) |
| HSL | hsl(222, 56%, 32%) |
| RGB Decimal | 36, 63, 127 |
| RGB Percent | 14.1%, 24.7%, 49.8% |
| CMYK (approx.) | 72%, 50%, 0%, 50% |
Related Palettes
12 palettes using #243F7F or similar colors