#030C17
Dark Blue
HEX
RGB
HSL
About #030C17 Dark Blue
#030C17 is a dark blue color. In the RGB color model, it is composed of 3 red, 12 green, and 23 blue. In the HSL color space, it has a hue of 213°, saturation of 77%, and lightness of 5%.
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 #030C17 in your CSS, SCSS, or Tailwind projects.
Color Properties
213°
Hue
77%
Saturation
5%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #030C17 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #030C17 against white and black backgrounds.
Aa#030C17 on White
Contrast Ratio19.65:1
AA ✓AA Large ✓AAA ✓
Aa#030C17 on Black
Contrast Ratio1.07:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #030C17 across different color formats.
| Format | Value |
|---|---|
| HEX | #030C17 |
| RGB | rgb(3, 12, 23) |
| HSL | hsl(213, 77%, 5%) |
| RGB Decimal | 3, 12, 23 |
| RGB Percent | 1.2%, 4.7%, 9.0% |
| CMYK (approx.) | 87%, 48%, 0%, 91% |
Related Palettes
12 palettes using #030C17 or similar colors