#2D4288
Blue
HEX
RGB
HSL
About #2D4288 Blue
#2D4288 is a blue color. In the RGB color model, it is composed of 45 red, 66 green, and 136 blue. In the HSL color space, it has a hue of 226°, saturation of 50%, and lightness of 35%.
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 #2D4288 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
226°
Hue
50%
Saturation
35%
Lightness
Blue
Color Harmonies
Colors that work well with #2D4288 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2D4288 against white and black backgrounds.
Aa#2D4288 on White
Contrast Ratio9.35:1
AA ✓AA Large ✓AAA ✓
Aa#2D4288 on Black
Contrast Ratio2.25:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2D4288 across different color formats.
| Format | Value |
|---|---|
| HEX | #2D4288 |
| RGB | rgb(45, 66, 136) |
| HSL | hsl(226, 50%, 35%) |
| RGB Decimal | 45, 66, 136 |
| RGB Percent | 17.6%, 25.9%, 53.3% |
| CMYK (approx.) | 67%, 51%, 0%, 47% |
Related Palettes
12 palettes using #2D4288 or similar colors