#0A4A8A
Vivid Blue
HEX
RGB
HSL
About #0A4A8A Vivid Blue
#0A4A8A is a vivid blue color. In the RGB color model, it is composed of 10 red, 74 green, and 138 blue. In the HSL color space, it has a hue of 210°, saturation of 86%, and lightness of 29%.
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 #0A4A8A in your CSS, SCSS, or Tailwind projects.
Color Properties
210°
Hue
86%
Saturation
29%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #0A4A8A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #0A4A8A against white and black backgrounds.
Aa#0A4A8A on White
Contrast Ratio8.9:1
AA ✓AA Large ✓AAA ✓
Aa#0A4A8A on Black
Contrast Ratio2.36:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #0A4A8A across different color formats.
| Format | Value |
|---|---|
| HEX | #0A4A8A |
| RGB | rgb(10, 74, 138) |
| HSL | hsl(210, 86%, 29%) |
| RGB Decimal | 10, 74, 138 |
| RGB Percent | 3.9%, 29.0%, 54.1% |
| CMYK (approx.) | 93%, 46%, 0%, 46% |
Related Palettes
12 palettes using #0A4A8A or similar colors