#2B404D
Dark Blue
HEX
RGB
HSL
About #2B404D Dark Blue
#2B404D is a dark blue color. In the RGB color model, it is composed of 43 red, 64 green, and 77 blue. In the HSL color space, it has a hue of 203°, saturation of 28%, and lightness of 24%.
This color has a low lightness value, making it a dark color great for text and bold accents. With low saturation, it appears muted and subtle.
CSS Code & Gradients
Use #2B404D in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
203°
Hue
28%
Saturation
24%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #2B404D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2B404D against white and black backgrounds.
Aa#2B404D on White
Contrast Ratio10.81:1
AA ✓AA Large ✓AAA ✓
Aa#2B404D on Black
Contrast Ratio1.94:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2B404D across different color formats.
| Format | Value |
|---|---|
| HEX | #2B404D |
| RGB | rgb(43, 64, 77) |
| HSL | hsl(203, 28%, 24%) |
| RGB Decimal | 43, 64, 77 |
| RGB Percent | 16.9%, 25.1%, 30.2% |
| CMYK (approx.) | 44%, 17%, 0%, 70% |
Related Palettes
12 palettes using #2B404D or similar colors