#2A3741
Dark Blue
HEX
RGB
HSL
About #2A3741 Dark Blue
#2A3741 is a dark blue color. In the RGB color model, it is composed of 42 red, 55 green, and 65 blue. In the HSL color space, it has a hue of 206°, saturation of 21%, and lightness of 21%.
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 #2A3741 in your CSS, SCSS, or Tailwind projects.
Color Properties
206°
Hue
21%
Saturation
21%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #2A3741 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2A3741 against white and black backgrounds.
Aa#2A3741 on White
Contrast Ratio12.2:1
AA ✓AA Large ✓AAA ✓
Aa#2A3741 on Black
Contrast Ratio1.72:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2A3741 across different color formats.
| Format | Value |
|---|---|
| HEX | #2A3741 |
| RGB | rgb(42, 55, 65) |
| HSL | hsl(206, 21%, 21%) |
| RGB Decimal | 42, 55, 65 |
| RGB Percent | 16.5%, 21.6%, 25.5% |
| CMYK (approx.) | 35%, 15%, 0%, 75% |
Related Palettes
12 palettes using #2A3741 or similar colors