#101C31
Dark Blue
HEX
RGB
HSL
About #101C31 Dark Blue
#101C31 is a dark blue color. In the RGB color model, it is composed of 16 red, 28 green, and 49 blue. In the HSL color space, it has a hue of 218°, saturation of 51%, 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 #101C31 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
218°
Hue
51%
Saturation
13%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #101C31 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #101C31 against white and black backgrounds.
Aa#101C31 on White
Contrast Ratio17.04:1
AA ✓AA Large ✓AAA ✓
Aa#101C31 on Black
Contrast Ratio1.23:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #101C31 across different color formats.
| Format | Value |
|---|---|
| HEX | #101C31 |
| RGB | rgb(16, 28, 49) |
| HSL | hsl(218, 51%, 13%) |
| RGB Decimal | 16, 28, 49 |
| RGB Percent | 6.3%, 11.0%, 19.2% |
| CMYK (approx.) | 67%, 43%, 0%, 81% |
Related Palettes
12 palettes using #101C31 or similar colors