Exploring the Color #9F91E4

#9F91E4 sits at 250° on the color wheel, placing it in the blue family of the cool half of the spectrum. With 61% saturation and 73% lightness, it reads as a moderately saturated, light tone — a balanced mid-energy presence that sits comfortably alongside other UI tones. Its RGB mix of 159, 145, 228 produces a 7.64:1 contrast ratio against black, which clears WCAG AAA for body text in that pairing.

In RGB space #9F91E4 is a distant relative of CSS sky blue — about 66 units away from #87CEEB. Designers reach for blue hues at this saturation when the brief calls for a conversational, mid-energy register, and at this lightness when they want lift, air, and gentle emphasis. On screen the cool cast tends to pair best with warm neutrals in the 25°-45° range to add life.

Darkening Shades

Lightening Shades