#3A4F88
Blue
HEX
RGB
HSL
About #3A4F88 Blue
#3A4F88 is a blue color. In the RGB color model, it is composed of 58 red, 79 green, and 136 blue. In the HSL color space, it has a hue of 224°, saturation of 40%, and lightness of 38%.
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 #3A4F88 in your CSS, SCSS, or Tailwind projects.
Color Properties
224°
Hue
40%
Saturation
38%
Lightness
Blue
Color Harmonies
Colors that work well with #3A4F88 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3A4F88 against white and black backgrounds.
Aa#3A4F88 on White
Contrast Ratio7.91:1
AA ✓AA Large ✓AAA ✓
Aa#3A4F88 on Black
Contrast Ratio2.65:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #3A4F88 across different color formats.
| Format | Value |
|---|---|
| HEX | #3A4F88 |
| RGB | rgb(58, 79, 136) |
| HSL | hsl(224, 40%, 38%) |
| RGB Decimal | 58, 79, 136 |
| RGB Percent | 22.7%, 31.0%, 53.3% |
| CMYK (approx.) | 57%, 42%, 0%, 47% |
Related Palettes
12 palettes using #3A4F88 or similar colors