#243B84
Blue
HEX
RGB
HSL
About #243B84 Blue
#243B84 is a blue color. In the RGB color model, it is composed of 36 red, 59 green, and 132 blue. In the HSL color space, it has a hue of 226°, saturation of 57%, 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 #243B84 in your CSS, SCSS, or Tailwind projects.
Color Properties
226°
Hue
57%
Saturation
33%
Lightness
Blue
Color Harmonies
Colors that work well with #243B84 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #243B84 against white and black backgrounds.
Aa#243B84 on White
Contrast Ratio10.33:1
AA ✓AA Large ✓AAA ✓
Aa#243B84 on Black
Contrast Ratio2.03:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #243B84 across different color formats.
| Format | Value |
|---|---|
| HEX | #243B84 |
| RGB | rgb(36, 59, 132) |
| HSL | hsl(226, 57%, 33%) |
| RGB Decimal | 36, 59, 132 |
| RGB Percent | 14.1%, 23.1%, 51.8% |
| CMYK (approx.) | 73%, 55%, 0%, 48% |
Related Palettes
12 palettes using #243B84 or similar colors