#00CF5A Hex Color

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Hex color #00cf5a graphic
Bright and highly saturated, #00cf5a is a strong green with a clean, slightly cool cast. Its intensity brings energy and instant attention to calls to action, finance interfaces, eco branding, and safety cues. Use the hex code as a small accent against dark navy or charcoal; black text remains highly readable, with about a 10.1:1 contrast ratio.

Questions about #00cf5a

What is #00cf5a in RGB, HSL and CMYK?
In RGB, #00cf5a is rgb(0, 207, 90), in HSL hsl(146, 100%, 41%) and in CMYK 100%, 0%, 57%, 19%.
What colors pair well with #00cf5a?
#00cf5a pairs especially well with deep navy, charcoal, and black, which calm its saturated energy; white offers a clean counterpoint, while muted greens and cool neutrals create a quieter palette.
What mood does #00cf5a convey, and where does it work best?
#00cf5a conveys an energetic, fresh, action-oriented mood because its high saturation and slightly cool green cast draw attention quickly, making it a strong fit for digital controls and visual signals. It works well for calls to action, finance interfaces, eco branding, status indicators, and safety cues when used as a focused accent.
Is #00cf5a readable on white or black?
#00cf5a has a 2.08:1 contrast ratio on white and 10.07:1 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.