#253D4D
Dark Blue
HEX
RGB
HSL
About #253D4D Dark Blue
#253D4D is a dark blue color. In the RGB color model, it is composed of 37 red, 61 green, and 77 blue. In the HSL color space, it has a hue of 204°, saturation of 35%, and lightness of 22%.
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 #253D4D in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
204°
Hue
35%
Saturation
22%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #253D4D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #253D4D against white and black backgrounds.
Aa#253D4D on White
Contrast Ratio11.33:1
AA ✓AA Large ✓AAA ✓
Aa#253D4D on Black
Contrast Ratio1.85:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #253D4D across different color formats.
| Format | Value |
|---|---|
| HEX | #253D4D |
| RGB | rgb(37, 61, 77) |
| HSL | hsl(204, 35%, 22%) |
| RGB Decimal | 37, 61, 77 |
| RGB Percent | 14.5%, 23.9%, 30.2% |
| CMYK (approx.) | 52%, 21%, 0%, 70% |
Related Palettes
12 palettes using #253D4D or similar colors