#101830
Dark Blue
HEX
RGB
HSL
About #101830 Dark Blue
#101830 is a dark blue color. In the RGB color model, it is composed of 16 red, 24 green, and 48 blue. In the HSL color space, it has a hue of 225°, saturation of 50%, and lightness of 13%.
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 & Gradients
Use #101830 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
225°
Hue
50%
Saturation
13%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #101830 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #101830 against white and black backgrounds.
Aa#101830 on White
Contrast Ratio17.57:1
AA ✓AA Large ✓AAA ✓
Aa#101830 on Black
Contrast Ratio1.2:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #101830 across different color formats.
| Format | Value |
|---|---|
| HEX | #101830 |
| RGB | rgb(16, 24, 48) |
| HSL | hsl(225, 50%, 13%) |
| RGB Decimal | 16, 24, 48 |
| RGB Percent | 6.3%, 9.4%, 18.8% |
| CMYK (approx.) | 67%, 50%, 0%, 81% |
Related Palettes
12 palettes using #101830 or similar colors