#2D3F43
Dark Blue
HEX
RGB
HSL
About #2D3F43 Dark Blue
#2D3F43 is a dark blue color. In the RGB color model, it is composed of 45 red, 63 green, and 67 blue. In the HSL color space, it has a hue of 191°, saturation of 20%, 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 & Gradients
Use #2D3F43 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
191°
Hue
20%
Saturation
22%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #2D3F43 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2D3F43 against white and black backgrounds.
Aa#2D3F43 on White
Contrast Ratio11.03:1
AA ✓AA Large ✓AAA ✓
Aa#2D3F43 on Black
Contrast Ratio1.9:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2D3F43 across different color formats.
| Format | Value |
|---|---|
| HEX | #2D3F43 |
| RGB | rgb(45, 63, 67) |
| HSL | hsl(191, 20%, 22%) |
| RGB Decimal | 45, 63, 67 |
| RGB Percent | 17.6%, 24.7%, 26.3% |
| CMYK (approx.) | 33%, 6%, 0%, 74% |
Related Palettes
12 palettes using #2D3F43 or similar colors