#0A66C2
Vivid Blue
HEX
RGB
HSL
About #0A66C2 Vivid Blue
#0A66C2 is a vivid blue color. In the RGB color model, it is composed of 10 red, 102 green, and 194 blue. In the HSL color space, it has a hue of 210°, saturation of 90%, and lightness of 40%.
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
Use #0A66C2 in your CSS, SCSS, or Tailwind projects.
Color Properties
210°
Hue
90%
Saturation
40%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #0A66C2 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #0A66C2 against white and black backgrounds.
Aa#0A66C2 on White
Contrast Ratio5.69:1
AA ✓AA Large ✓AAA ✗
Aa#0A66C2 on Black
Contrast Ratio3.69:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #0A66C2 across different color formats.
| Format | Value |
|---|---|
| HEX | #0A66C2 |
| RGB | rgb(10, 102, 194) |
| HSL | hsl(210, 90%, 40%) |
| RGB Decimal | 10, 102, 194 |
| RGB Percent | 3.9%, 40.0%, 76.1% |
| CMYK (approx.) | 95%, 47%, 0%, 24% |
Related Palettes
12 palettes using #0A66C2 or similar colors