Color effects on AI influencers’ product recommendations

Abstract

Purpose This paper aims to theorize and investigate the use of effective color features in artificial intelligence (AI) influencers, an emerging marketing trend in the social media context. Design/methodology/approach By analyzing 6,132 pictures posted by ten AI influencers on Instagram, this paper examines the effect of warm colors in AI influencers’ social media posts on consumer responses, and how other color features may moderate the effect of warm color. In addition, two experimental studies reveal the underlying process driving the effect of warm color. Findings Warmer color generated more favorable consumer responses, with brightness significantly moderating the relationship between warm color and favorable consumer responses. Moreover, the results of the experiments establish that perceived warmth and emotional trust mediate the causal effect of warm colors on consumer responses. Research limitations/implications There is still little understanding about consumer perceptions of AI influencers and their acceptance of AI influencers’ product recommendations. As such, this research offers theoretical understanding of the color features influencing the effectiveness of recommendations by AI influencers. Practical implications Brands have started deploying AI influencers as their brand ambassadors to make product recommendations, representing a new wave of advertising on social media. The findings will thus benefit marketers in developing effective product recommendations using AI influencers. Originality/value The present research provides a novel understanding of how visual features, such as color can influence the effectiveness of AI influencers.

Visual effect of air pollution on the need for arousal and variety-seeking behavior

“…Barli et al ( 2012 ) found that stores with soft lighting (vs. bright lighting) had increased in-store time and red interiors decreased the in-store time. Warmer colors were more appealing to consumers and generated more positive responses with increased perceived warmth and emotional trust (Chan et al, 2023 ). A blue background (vs. a yellow background) increased perceived enjoyment and concentration, which increased the purchase intention and revisit intention (Aboubaker Ettis, 2017 ).…”