#031F2A
Dark Blue
HEX
RGB
HSL
About #031F2A Dark Blue
#031F2A is a dark blue color. In the RGB color model, it is composed of 3 red, 31 green, and 42 blue. In the HSL color space, it has a hue of 197°, saturation of 87%, and lightness of 9%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #031F2A in your CSS, SCSS, or Tailwind projects.
Color Properties
197°
Hue
87%
Saturation
9%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #031F2A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #031F2A against white and black backgrounds.
Aa#031F2A on White
Contrast Ratio17.03:1
AA ✓AA Large ✓AAA ✓
Aa#031F2A on Black
Contrast Ratio1.23:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #031F2A across different color formats.
| Format | Value |
|---|---|
| HEX | #031F2A |
| RGB | rgb(3, 31, 42) |
| HSL | hsl(197, 87%, 9%) |
| RGB Decimal | 3, 31, 42 |
| RGB Percent | 1.2%, 12.2%, 16.5% |
| CMYK (approx.) | 93%, 26%, 0%, 84% |
Related Palettes
12 palettes using #031F2A or similar colors