#2A3889
Blue
HEX
RGB
HSL
About #2A3889 Blue
#2A3889 is a blue color. In the RGB color model, it is composed of 42 red, 56 green, and 137 blue. In the HSL color space, it has a hue of 231°, saturation of 53%, and lightness of 35%.
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 #2A3889 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
231°
Hue
53%
Saturation
35%
Lightness
Blue
Color Harmonies
Colors that work well with #2A3889 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2A3889 against white and black backgrounds.
Aa#2A3889 on White
Contrast Ratio10.37:1
AA ✓AA Large ✓AAA ✓
Aa#2A3889 on Black
Contrast Ratio2.03:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2A3889 across different color formats.
| Format | Value |
|---|---|
| HEX | #2A3889 |
| RGB | rgb(42, 56, 137) |
| HSL | hsl(231, 53%, 35%) |
| RGB Decimal | 42, 56, 137 |
| RGB Percent | 16.5%, 22.0%, 53.7% |
| CMYK (approx.) | 69%, 59%, 0%, 46% |
Related Palettes
12 palettes using #2A3889 or similar colors