#287D97
Blue
HEX
RGB
HSL
About #287D97 Blue
#287D97 is a blue color. In the RGB color model, it is composed of 40 red, 125 green, and 151 blue. In the HSL color space, it has a hue of 194°, saturation of 58%, and lightness of 37%.
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 #287D97 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
194°
Hue
58%
Saturation
37%
Lightness
Blue
Color Harmonies
Colors that work well with #287D97 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #287D97 against white and black backgrounds.
Aa#287D97 on White
Contrast Ratio4.7:1
AA ✓AA Large ✓AAA ✗
Aa#287D97 on Black
Contrast Ratio4.47:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #287D97 across different color formats.
| Format | Value |
|---|---|
| HEX | #287D97 |
| RGB | rgb(40, 125, 151) |
| HSL | hsl(194, 58%, 37%) |
| RGB Decimal | 40, 125, 151 |
| RGB Percent | 15.7%, 49.0%, 59.2% |
| CMYK (approx.) | 74%, 17%, 0%, 41% |
Related Palettes
12 palettes using #287D97 or similar colors