Exploring the Color #3CDD7C

#3CDD7C sits at 144° on the color wheel, placing it in the spring green family of the cool half of the spectrum. With 70% saturation and 55% lightness, it reads as a richly saturated, light tone — a balanced mid-energy presence that sits comfortably alongside other UI tones. Its RGB mix of 60, 221, 124 produces a 11.83:1 contrast ratio against black, which clears WCAG AAA for body text in that pairing.

In RGB space #3CDD7C is a distant relative of CSS medium spring green — about 73 units away from #00FA9A. Designers reach for spring 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