#033387
Vivid Blue
HEX
RGB
HSL
About #033387 Vivid Blue
#033387 is a vivid blue color. In the RGB color model, it is composed of 3 red, 51 green, and 135 blue. In the HSL color space, it has a hue of 218°, saturation of 96%, and lightness of 27%.
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 #033387 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
218°
Hue
96%
Saturation
27%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #033387 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #033387 against white and black backgrounds.
Aa#033387 on White
Contrast Ratio11.49:1
AA ✓AA Large ✓AAA ✓
Aa#033387 on Black
Contrast Ratio1.83:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #033387 across different color formats.
| Format | Value |
|---|---|
| HEX | #033387 |
| RGB | rgb(3, 51, 135) |
| HSL | hsl(218, 96%, 27%) |
| RGB Decimal | 3, 51, 135 |
| RGB Percent | 1.2%, 20.0%, 52.9% |
| CMYK (approx.) | 98%, 62%, 0%, 47% |
Related Palettes
12 palettes using #033387 or similar colors