#1D257C
Blue
HEX
RGB
HSL
About #1D257C Blue
#1D257C is a blue color. In the RGB color model, it is composed of 29 red, 37 green, and 124 blue. In the HSL color space, it has a hue of 235°, saturation of 62%, and lightness of 30%.
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
Use #1D257C in your CSS, SCSS, or Tailwind projects.
Color Properties
235°
Hue
62%
Saturation
30%
Lightness
Blue
Color Harmonies
Colors that work well with #1D257C based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1D257C against white and black backgrounds.
Aa#1D257C on White
Contrast Ratio13.06:1
AA ✓AA Large ✓AAA ✓
Aa#1D257C on Black
Contrast Ratio1.61:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1D257C across different color formats.
| Format | Value |
|---|---|
| HEX | #1D257C |
| RGB | rgb(29, 37, 124) |
| HSL | hsl(235, 62%, 30%) |
| RGB Decimal | 29, 37, 124 |
| RGB Percent | 11.4%, 14.5%, 48.6% |
| CMYK (approx.) | 77%, 70%, 0%, 51% |
Related Palettes
12 palettes using #1D257C or similar colors