#03243F
Dark Blue
HEX
RGB
HSL
About #03243F Dark Blue
#03243F is a dark blue color. In the RGB color model, it is composed of 3 red, 36 green, and 63 blue. In the HSL color space, it has a hue of 207°, saturation of 91%, and lightness of 13%.
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 #03243F in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
207°
Hue
91%
Saturation
13%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #03243F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #03243F against white and black backgrounds.
Aa#03243F on White
Contrast Ratio15.81:1
AA ✓AA Large ✓AAA ✓
Aa#03243F on Black
Contrast Ratio1.33:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #03243F across different color formats.
| Format | Value |
|---|---|
| HEX | #03243F |
| RGB | rgb(3, 36, 63) |
| HSL | hsl(207, 91%, 13%) |
| RGB Decimal | 3, 36, 63 |
| RGB Percent | 1.2%, 14.1%, 24.7% |
| CMYK (approx.) | 95%, 43%, 0%, 75% |
Related Palettes
12 palettes using #03243F or similar colors