#213E50
Dark Blue
HEX
RGB
HSL
About #213E50 Dark Blue
#213E50 is a dark blue color. In the RGB color model, it is composed of 33 red, 62 green, and 80 blue. In the HSL color space, it has a hue of 203°, saturation of 42%, and lightness of 22%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #213E50 in your CSS, SCSS, or Tailwind projects.
Color Properties
203°
Hue
42%
Saturation
22%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #213E50 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #213E50 against white and black backgrounds.
Aa#213E50 on White
Contrast Ratio11.23:1
AA ✓AA Large ✓AAA ✓
Aa#213E50 on Black
Contrast Ratio1.87:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #213E50 across different color formats.
| Format | Value |
|---|---|
| HEX | #213E50 |
| RGB | rgb(33, 62, 80) |
| HSL | hsl(203, 42%, 22%) |
| RGB Decimal | 33, 62, 80 |
| RGB Percent | 12.9%, 24.3%, 31.4% |
| CMYK (approx.) | 59%, 22%, 0%, 69% |
Related Palettes
12 palettes using #213E50 or similar colors