#0A0C15
Dark Blue
HEX
RGB
HSL
About #0A0C15 Dark Blue
#0A0C15 is a dark blue color. In the RGB color model, it is composed of 10 red, 12 green, and 21 blue. In the HSL color space, it has a hue of 229°, saturation of 35%, and lightness of 6%.
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 #0A0C15 in your CSS, SCSS, or Tailwind projects.
Color Properties
229°
Hue
35%
Saturation
6%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #0A0C15 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #0A0C15 against white and black backgrounds.
Aa#0A0C15 on White
Contrast Ratio19.51:1
AA ✓AA Large ✓AAA ✓
Aa#0A0C15 on Black
Contrast Ratio1.08:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #0A0C15 across different color formats.
| Format | Value |
|---|---|
| HEX | #0A0C15 |
| RGB | rgb(10, 12, 21) |
| HSL | hsl(229, 35%, 6%) |
| RGB Decimal | 10, 12, 21 |
| RGB Percent | 3.9%, 4.7%, 8.2% |
| CMYK (approx.) | 52%, 43%, 0%, 92% |
Related Palettes
12 palettes using #0A0C15 or similar colors