#1D2281
Blue
HEX
RGB
HSL
About #1D2281 Blue
#1D2281 is a blue color. In the RGB color model, it is composed of 29 red, 34 green, and 129 blue. In the HSL color space, it has a hue of 237°, saturation of 63%, and lightness of 31%.
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 #1D2281 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
237°
Hue
63%
Saturation
31%
Lightness
Blue
Color Harmonies
Colors that work well with #1D2281 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1D2281 against white and black backgrounds.
Aa#1D2281 on White
Contrast Ratio13.14:1
AA ✓AA Large ✓AAA ✓
Aa#1D2281 on Black
Contrast Ratio1.6:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1D2281 across different color formats.
| Format | Value |
|---|---|
| HEX | #1D2281 |
| RGB | rgb(29, 34, 129) |
| HSL | hsl(237, 63%, 31%) |
| RGB Decimal | 29, 34, 129 |
| RGB Percent | 11.4%, 13.3%, 50.6% |
| CMYK (approx.) | 78%, 74%, 0%, 49% |
Related Palettes
12 palettes using #1D2281 or similar colors