#0A121A
Dark Blue
HEX
RGB
HSL
About #0A121A Dark Blue
#0A121A is a dark blue color. In the RGB color model, it is composed of 10 red, 18 green, and 26 blue. In the HSL color space, it has a hue of 210°, saturation of 44%, and lightness of 7%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #0A121A in your CSS, SCSS, or Tailwind projects.
Color Properties
210°
Hue
44%
Saturation
7%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #0A121A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #0A121A against white and black backgrounds.
Aa#0A121A on White
Contrast Ratio18.85:1
AA ✓AA Large ✓AAA ✓
Aa#0A121A on Black
Contrast Ratio1.11:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #0A121A across different color formats.
| Format | Value |
|---|---|
| HEX | #0A121A |
| RGB | rgb(10, 18, 26) |
| HSL | hsl(210, 44%, 7%) |
| RGB Decimal | 10, 18, 26 |
| RGB Percent | 3.9%, 7.1%, 10.2% |
| CMYK (approx.) | 62%, 31%, 0%, 90% |
Related Palettes
12 palettes using #0A121A or similar colors