#101720
Dark Blue
HEX
RGB
HSL
About #101720 Dark Blue
#101720 is a dark blue color. In the RGB color model, it is composed of 16 red, 23 green, and 32 blue. In the HSL color space, it has a hue of 214°, saturation of 33%, and lightness of 9%.
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 #101720 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
214°
Hue
33%
Saturation
9%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #101720 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #101720 against white and black backgrounds.
Aa#101720 on White
Contrast Ratio18.02:1
AA ✓AA Large ✓AAA ✓
Aa#101720 on Black
Contrast Ratio1.17:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #101720 across different color formats.
| Format | Value |
|---|---|
| HEX | #101720 |
| RGB | rgb(16, 23, 32) |
| HSL | hsl(214, 33%, 9%) |
| RGB Decimal | 16, 23, 32 |
| RGB Percent | 6.3%, 9.0%, 12.5% |
| CMYK (approx.) | 50%, 28%, 0%, 87% |
Related Palettes
12 palettes using #101720 or similar colors