#91E8E8 Hex Color
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This high-key, unsaturated cyan creates a refreshing, icy glow. Because of its intense brightness, #91e8e8 works best as a vibrant accent color rather than a primary background, where it can appear washed out. Pair this cool shade with deep charcoal or matte black text for maximum readability. It is an excellent choice for modern tech interfaces or clean, minimalist children’s branding.
Questions about #91e8e8
What is #91e8e8 in RGB, HSL and CMYK?
In RGB, #91e8e8 is rgb(145, 232, 232), in HSL hsl(180, 65%, 74%) and in CMYK 38%, 0%, 0%, 9%.
Is #91e8e8 suitable for a primary background?
It is generally too bright and unsaturated for a full-page background, where it can easily appear washed out or strain the eyes. Reserve #91e8e8 for smaller elements like buttons, alerts, or specific data visualizations where its punchy, icy nature adds meaningful emphasis.
Is #91e8e8 readable on white or black?
#91e8e8 has a 1.40:1 contrast ratio on white and 14.91:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it is too faint for text and on black it works for body text. Try other pairs in the contrast checker.