#ECF3F8 Hex Color
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#ecf3f8 is a pale, faded blue with a delicate gray cast and low chroma. Its lightness creates an airy, clean feel suited to spacious interfaces, healthcare layouts, finance dashboards, and technology branding. Use it as a dominant background with dark text, since the hex code supports about 18.7:1 contrast with black.
Questions about #ecf3f8
What is #ecf3f8 in RGB, HSL and CMYK?
In RGB, #ecf3f8 is rgb(236, 243, 248), in HSL hsl(205, 46%, 95%) and in CMYK 5%, 2%, 0%, 3%.
What colors pair well with #ecf3f8 in a user interface?
Is #ecf3f8 readable on white or black?
#ecf3f8 has a 1.12:1 contrast ratio on white and 18.74:1 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.