#1D537C
Blue
HEX
RGB
HSL
About #1D537C Blue
#1D537C is a blue color. In the RGB color model, it is composed of 29 red, 83 green, and 124 blue. In the HSL color space, it has a hue of 206°, 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 #1D537C in your CSS, SCSS, or Tailwind projects.
Color Properties
206°
Hue
62%
Saturation
30%
Lightness
Blue
Color Harmonies
Colors that work well with #1D537C based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1D537C against white and black backgrounds.
Aa#1D537C on White
Contrast Ratio8.14:1
AA ✓AA Large ✓AAA ✓
Aa#1D537C on Black
Contrast Ratio2.58:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1D537C across different color formats.
| Format | Value |
|---|---|
| HEX | #1D537C |
| RGB | rgb(29, 83, 124) |
| HSL | hsl(206, 62%, 30%) |
| RGB Decimal | 29, 83, 124 |
| RGB Percent | 11.4%, 32.5%, 48.6% |
| CMYK (approx.) | 77%, 33%, 0%, 51% |
Related Palettes
12 palettes using #1D537C or similar colors