#243F72
Blue
HEX
RGB
HSL
About #243F72 Blue
#243F72 is a blue color. In the RGB color model, it is composed of 36 red, 63 green, and 114 blue. In the HSL color space, it has a hue of 219°, saturation of 52%, and lightness of 29%.
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 & Gradients
Use #243F72 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
219°
Hue
52%
Saturation
29%
Lightness
Blue
Color Harmonies
Colors that work well with #243F72 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #243F72 against white and black backgrounds.
Aa#243F72 on White
Contrast Ratio10.35:1
AA ✓AA Large ✓AAA ✓
Aa#243F72 on Black
Contrast Ratio2.03:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #243F72 across different color formats.
| Format | Value |
|---|---|
| HEX | #243F72 |
| RGB | rgb(36, 63, 114) |
| HSL | hsl(219, 52%, 29%) |
| RGB Decimal | 36, 63, 114 |
| RGB Percent | 14.1%, 24.7%, 44.7% |
| CMYK (approx.) | 68%, 45%, 0%, 55% |
Related Palettes
12 palettes using #243F72 or similar colors