Exploring the Color #586E81

#586E81 sits at 208° on the color wheel, placing it in the azure family of the cool half of the spectrum. With 19% saturation and 43% lightness, it reads as a heavily muted, shadowed tone — a balanced mid-energy presence that sits comfortably alongside other UI tones. Its RGB mix of 88, 110, 129 produces a 5.30:1 contrast ratio against white, which clears WCAG AA for body text in that pairing.

In RGB space #586E81 is a clear variant of CSS dim gray — about 30 units away from #696969. Designers reach for azure hues at this saturation when the brief calls for restraint and atmosphere, and at this lightness when they want a present, comfortable mid-canvas voice. On screen the cool cast tends to pair best with warm neutrals in the 25°-45° range to add life.

Darkening Shades

Lightening Shades