#53FCA1 Hex Color
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Not a muted sage or forest tone, Sea Green is a bright, saturated green with a clear neon edge. The hex code #53fca1 glows on screen, so treat it as an accent in a 60/30/10 layout rather than a full background. It suits eco, wellness, and finance work, and looks richer against deep navy than against plain white. Black text stays readable on top at about 15.8:1 contrast.
About Sea Green
Sea foam catching a flash of summer sun
What does sea green mean?
It commonly suggests freshness, growth, and spring, and often reads as lively or playful because of its brightness. Very light and highly saturated, it glows off the screen and feels energetic, glittering, and a little electric.
Where you see sea green
- sea foam on a wave
- mint sorbet
- neon signs
- green apple candy
- pool water in sunlight
- glow sticks
What it works for
It works well for playful brands, fresh food packaging, neon accents, and highlights that need to jump forward.
What colors go with sea green?
Plum #8e4585The deep purple cools the green down and gives the pairing a rich, jazzy contrast.Hot Pink #ff028dBoth are loud, so the pair feels neon and bold without either color fading back.Charcoal #36454fDark gray grounds the green's glow and keeps it from overwhelming the design.Lemon Chiffon #fffacdThe pale yellow shares its lightness, so the pair stays soft, fresh, and glowing.Teal #008080The deeper blue-green sits next to it on the hue wheel and deepens the water feel.Coral #ff7f50Warm coral balances the cool green, a pairing borrowed from tide pools and reefs.
Questions about Sea Green
What is the hex code for Sea Green?
Sea Green is #53fca1. In RGB that is rgb(83, 252, 161), in HSL hsl(148, 97%, 66%) and in CMYK 67%, 0%, 36%, 1%.
Is Sea Green readable on white or black?
Sea Green has a 1.32:1 contrast ratio on white and 15.80:1 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.