#3A6188
Blue
HEX
RGB
HSL
About #3A6188 Blue
#3A6188 is a blue color. In the RGB color model, it is composed of 58 red, 97 green, and 136 blue. In the HSL color space, it has a hue of 210°, 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 #3A6188 in your CSS, SCSS, or Tailwind projects.
Color Properties
210°
Hue
40%
Saturation
38%
Lightness
Blue
Color Harmonies
Colors that work well with #3A6188 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3A6188 against white and black backgrounds.
Aa#3A6188 on White
Contrast Ratio6.47:1
AA ✓AA Large ✓AAA ✗
Aa#3A6188 on Black
Contrast Ratio3.25:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #3A6188 across different color formats.
| Format | Value |
|---|---|
| HEX | #3A6188 |
| RGB | rgb(58, 97, 136) |
| HSL | hsl(210, 40%, 38%) |
| RGB Decimal | 58, 97, 136 |
| RGB Percent | 22.7%, 38.0%, 53.3% |
| CMYK (approx.) | 57%, 29%, 0%, 47% |
Related Palettes
12 palettes using #3A6188 or similar colors