#1A243F
Dark Blue
HEX
RGB
HSL
About #1A243F Dark Blue
#1A243F is a dark blue color. In the RGB color model, it is composed of 26 red, 36 green, and 63 blue. In the HSL color space, it has a hue of 224°, saturation of 42%, and lightness of 17%.
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 #1A243F in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
224°
Hue
42%
Saturation
17%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #1A243F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1A243F against white and black backgrounds.
Aa#1A243F on White
Contrast Ratio15.35:1
AA ✓AA Large ✓AAA ✓
Aa#1A243F on Black
Contrast Ratio1.37:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1A243F across different color formats.
| Format | Value |
|---|---|
| HEX | #1A243F |
| RGB | rgb(26, 36, 63) |
| HSL | hsl(224, 42%, 17%) |
| RGB Decimal | 26, 36, 63 |
| RGB Percent | 10.2%, 14.1%, 24.7% |
| CMYK (approx.) | 59%, 43%, 0%, 75% |
Related Palettes
12 palettes using #1A243F or similar colors