#2B3545
Dark Blue
HEX
RGB
HSL
About #2B3545 Dark Blue
#2B3545 is a dark blue color. In the RGB color model, it is composed of 43 red, 53 green, and 69 blue. In the HSL color space, it has a hue of 217°, saturation of 23%, and lightness of 22%.
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
Use #2B3545 in your CSS, SCSS, or Tailwind projects.
Color Properties
217°
Hue
23%
Saturation
22%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #2B3545 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2B3545 against white and black backgrounds.
Aa#2B3545 on White
Contrast Ratio12.37:1
AA ✓AA Large ✓AAA ✓
Aa#2B3545 on Black
Contrast Ratio1.7:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2B3545 across different color formats.
| Format | Value |
|---|---|
| HEX | #2B3545 |
| RGB | rgb(43, 53, 69) |
| HSL | hsl(217, 23%, 22%) |
| RGB Decimal | 43, 53, 69 |
| RGB Percent | 16.9%, 20.8%, 27.1% |
| CMYK (approx.) | 38%, 23%, 0%, 73% |
Related Palettes
12 palettes using #2B3545 or similar colors