#100D37
Dark Blue
HEX
RGB
HSL
About #100D37 Dark Blue
#100D37 is a dark blue color. In the RGB color model, it is composed of 16 red, 13 green, and 55 blue. In the HSL color space, it has a hue of 244°, saturation of 62%, 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 #100D37 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
244°
Hue
62%
Saturation
13%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #100D37 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #100D37 against white and black backgrounds.
Aa#100D37 on White
Contrast Ratio18.51:1
AA ✓AA Large ✓AAA ✓
Aa#100D37 on Black
Contrast Ratio1.13:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #100D37 across different color formats.
| Format | Value |
|---|---|
| HEX | #100D37 |
| RGB | rgb(16, 13, 55) |
| HSL | hsl(244, 62%, 13%) |
| RGB Decimal | 16, 13, 55 |
| RGB Percent | 6.3%, 5.1%, 21.6% |
| CMYK (approx.) | 71%, 76%, 0%, 78% |
Related Palettes
12 palettes using #100D37 or similar colors