#0643A4
Vivid Blue
HEX
RGB
HSL
About #0643A4 Vivid Blue
#0643A4 is a vivid blue color. In the RGB color model, it is composed of 6 red, 67 green, and 164 blue. In the HSL color space, it has a hue of 217°, saturation of 93%, and lightness of 33%.
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 #0643A4 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
217°
Hue
93%
Saturation
33%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #0643A4 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #0643A4 against white and black backgrounds.
Aa#0643A4 on White
Contrast Ratio8.95:1
AA ✓AA Large ✓AAA ✓
Aa#0643A4 on Black
Contrast Ratio2.35:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #0643A4 across different color formats.
| Format | Value |
|---|---|
| HEX | #0643A4 |
| RGB | rgb(6, 67, 164) |
| HSL | hsl(217, 93%, 33%) |
| RGB Decimal | 6, 67, 164 |
| RGB Percent | 2.4%, 26.3%, 64.3% |
| CMYK (approx.) | 96%, 59%, 0%, 36% |
Related Palettes
12 palettes using #0643A4 or similar colors