#101D3E
Dark Blue
HEX
RGB
HSL
About #101D3E Dark Blue
#101D3E is a dark blue color. In the RGB color model, it is composed of 16 red, 29 green, and 62 blue. In the HSL color space, it has a hue of 223°, saturation of 59%, and lightness of 15%.
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 #101D3E in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
223°
Hue
59%
Saturation
15%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #101D3E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #101D3E against white and black backgrounds.
Aa#101D3E on White
Contrast Ratio16.57:1
AA ✓AA Large ✓AAA ✓
Aa#101D3E on Black
Contrast Ratio1.27:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #101D3E across different color formats.
| Format | Value |
|---|---|
| HEX | #101D3E |
| RGB | rgb(16, 29, 62) |
| HSL | hsl(223, 59%, 15%) |
| RGB Decimal | 16, 29, 62 |
| RGB Percent | 6.3%, 11.4%, 24.3% |
| CMYK (approx.) | 74%, 53%, 0%, 76% |
Related Palettes
12 palettes using #101D3E or similar colors