Exploring the Color #90C99B

#90C99B sits at 132° on the color wheel, placing it in the green family of the cool half of the spectrum. With 35% saturation and 68% lightness, it reads as a softly muted, light tone — a balanced mid-energy presence that sits comfortably alongside other UI tones. Its RGB mix of 144, 201, 155 produces a 11.01:1 contrast ratio against black, which clears WCAG AAA for body text in that pairing.

In RGB space #90C99B is a distant relative of CSS silver — about 61 units away from #C0C0C0. Designers reach for green hues at this saturation when the brief calls for a conversational, mid-energy register, 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