#101B28
Dark Blue
HEX
RGB
HSL
About #101B28 Dark Blue
#101B28 is a dark blue color. In the RGB color model, it is composed of 16 red, 27 green, and 40 blue. In the HSL color space, it has a hue of 213°, saturation of 43%, and lightness of 11%.
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 #101B28 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
213°
Hue
43%
Saturation
11%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #101B28 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #101B28 against white and black backgrounds.
Aa#101B28 on White
Contrast Ratio17.36:1
AA ✓AA Large ✓AAA ✓
Aa#101B28 on Black
Contrast Ratio1.21:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #101B28 across different color formats.
| Format | Value |
|---|---|
| HEX | #101B28 |
| RGB | rgb(16, 27, 40) |
| HSL | hsl(213, 43%, 11%) |
| RGB Decimal | 16, 27, 40 |
| RGB Percent | 6.3%, 10.6%, 15.7% |
| CMYK (approx.) | 60%, 32%, 0%, 84% |
Related Palettes
12 palettes using #101B28 or similar colors