#31D397 Hex Color
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#31d397 is a bright, highly saturated green with a cool teal cast and fresh, sparkling energy. Its medium-light value suggests clarity, safety, and dependable balance, making it useful for wellness, sustainability, pharmacy, and technology branding. Use it as a supporting tone or bold accent beside navy or charcoal. The hex code #31d397 provides about 10.9:1 contrast with black text.
Questions about #31d397
What is #31d397 in RGB, HSL and CMYK?
In RGB, #31d397 is rgb(49, 211, 151), in HSL hsl(158, 65%, 51%) and in CMYK 77%, 0%, 28%, 17%.
What colors pair well with #31d397?
Does #31d397 read as warm or cool?
#31d397 reads as a cool green because its blue component is much stronger than its red component, giving the saturated hue a distinct teal cast; that quality supports clean, fresh impressions in wellness visuals, interfaces, and technology branding.
Is #31d397 readable on white or black?
#31d397 has a 1.92:1 contrast ratio on white and 10.89:1 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.