#101F2E
Dark Blue
HEX
RGB
HSL
About #101F2E Dark Blue
#101F2E is a dark blue color. In the RGB color model, it is composed of 16 red, 31 green, and 46 blue. In the HSL color space, it has a hue of 210°, saturation of 48%, and lightness of 12%.
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 #101F2E in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
210°
Hue
48%
Saturation
12%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #101F2E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #101F2E against white and black backgrounds.
Aa#101F2E on White
Contrast Ratio16.7:1
AA ✓AA Large ✓AAA ✓
Aa#101F2E on Black
Contrast Ratio1.26:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #101F2E across different color formats.
| Format | Value |
|---|---|
| HEX | #101F2E |
| RGB | rgb(16, 31, 46) |
| HSL | hsl(210, 48%, 12%) |
| RGB Decimal | 16, 31, 46 |
| RGB Percent | 6.3%, 12.2%, 18.0% |
| CMYK (approx.) | 65%, 33%, 0%, 82% |
Related Palettes
12 palettes using #101F2E or similar colors