#283449
Dark Blue
HEX
RGB
HSL
About #283449 Dark Blue
#283449 is a dark blue color. In the RGB color model, it is composed of 40 red, 52 green, and 73 blue. In the HSL color space, it has a hue of 218°, saturation of 29%, 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 #283449 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
218°
Hue
29%
Saturation
22%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #283449 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #283449 against white and black backgrounds.
Aa#283449 on White
Contrast Ratio12.52:1
AA ✓AA Large ✓AAA ✓
Aa#283449 on Black
Contrast Ratio1.68:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #283449 across different color formats.
| Format | Value |
|---|---|
| HEX | #283449 |
| RGB | rgb(40, 52, 73) |
| HSL | hsl(218, 29%, 22%) |
| RGB Decimal | 40, 52, 73 |
| RGB Percent | 15.7%, 20.4%, 28.6% |
| CMYK (approx.) | 45%, 29%, 0%, 71% |
Related Palettes
12 palettes using #283449 or similar colors