#2C3F81
Blue
HEX
RGB
HSL
About #2C3F81 Blue
#2C3F81 is a blue color. In the RGB color model, it is composed of 44 red, 63 green, and 129 blue. In the HSL color space, it has a hue of 227°, saturation of 49%, and lightness of 34%.
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 #2C3F81 in your CSS, SCSS, or Tailwind projects.
Color Properties
227°
Hue
49%
Saturation
34%
Lightness
Blue
Color Harmonies
Colors that work well with #2C3F81 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2C3F81 against white and black backgrounds.
Aa#2C3F81 on White
Contrast Ratio9.84:1
AA ✓AA Large ✓AAA ✓
Aa#2C3F81 on Black
Contrast Ratio2.14:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2C3F81 across different color formats.
| Format | Value |
|---|---|
| HEX | #2C3F81 |
| RGB | rgb(44, 63, 129) |
| HSL | hsl(227, 49%, 34%) |
| RGB Decimal | 44, 63, 129 |
| RGB Percent | 17.3%, 24.7%, 50.6% |
| CMYK (approx.) | 66%, 51%, 0%, 49% |
Related Palettes
12 palettes using #2C3F81 or similar colors