#253E4E
Dark Blue
HEX
RGB
HSL
About #253E4E Dark Blue
#253E4E is a dark blue color. In the RGB color model, it is composed of 37 red, 62 green, and 78 blue. In the HSL color space, it has a hue of 203°, saturation of 36%, and lightness of 23%.
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 #253E4E in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
203°
Hue
36%
Saturation
23%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #253E4E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #253E4E against white and black backgrounds.
Aa#253E4E on White
Contrast Ratio11.18:1
AA ✓AA Large ✓AAA ✓
Aa#253E4E on Black
Contrast Ratio1.88:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #253E4E across different color formats.
| Format | Value |
|---|---|
| HEX | #253E4E |
| RGB | rgb(37, 62, 78) |
| HSL | hsl(203, 36%, 23%) |
| RGB Decimal | 37, 62, 78 |
| RGB Percent | 14.5%, 24.3%, 30.6% |
| CMYK (approx.) | 53%, 21%, 0%, 69% |
Related Palettes
12 palettes using #253E4E or similar colors