#03031E
Dark Blue
HEX
RGB
HSL
About #03031E Dark Blue
#03031E is a dark blue color. In the RGB color model, it is composed of 3 red, 3 green, and 30 blue. In the HSL color space, it has a hue of 240°, saturation of 82%, and lightness of 6%.
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 & Gradients
Use #03031E in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
240°
Hue
82%
Saturation
6%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #03031E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #03031E against white and black backgrounds.
Aa#03031E on White
Contrast Ratio20.28:1
AA ✓AA Large ✓AAA ✓
Aa#03031E on Black
Contrast Ratio1.04:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #03031E across different color formats.
| Format | Value |
|---|---|
| HEX | #03031E |
| RGB | rgb(3, 3, 30) |
| HSL | hsl(240, 82%, 6%) |
| RGB Decimal | 3, 3, 30 |
| RGB Percent | 1.2%, 1.2%, 11.8% |
| CMYK (approx.) | 90%, 90%, 0%, 88% |
Related Palettes
12 palettes using #03031E or similar colors