#033F67
Dark Blue
HEX
RGB
HSL
About #033F67 Dark Blue
#033F67 is a dark blue color. In the RGB color model, it is composed of 3 red, 63 green, and 103 blue. In the HSL color space, it has a hue of 204°, saturation of 94%, and lightness of 21%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code & Gradients
Use #033F67 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
204°
Hue
94%
Saturation
21%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #033F67 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #033F67 against white and black backgrounds.
Aa#033F67 on White
Contrast Ratio10.99:1
AA ✓AA Large ✓AAA ✓
Aa#033F67 on Black
Contrast Ratio1.91:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #033F67 across different color formats.
| Format | Value |
|---|---|
| HEX | #033F67 |
| RGB | rgb(3, 63, 103) |
| HSL | hsl(204, 94%, 21%) |
| RGB Decimal | 3, 63, 103 |
| RGB Percent | 1.2%, 24.7%, 40.4% |
| CMYK (approx.) | 97%, 39%, 0%, 60% |
Related Palettes
12 palettes using #033F67 or similar colors