#45C939 Hex Color
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A saturated, bright green with a slight yellow undertone, #45c939 brings energy and immediate visual focus. Its strong chroma suits calls to action, sustainability branding, pharmacy interfaces, and garden-related designs. Use it as a small accent against navy or charcoal rather than a full background. The hex code #45c939 supports readable black text at about 9.7:1 contrast.
Questions about #45c939
What is #45c939 in RGB, HSL and CMYK?
In RGB, #45c939 is rgb(69, 201, 57), in HSL hsl(115, 57%, 51%) and in CMYK 66%, 0%, 72%, 21%.
What colors pair well with #45c939?
Does #45c939 look warm or cool?
#45c939 reads as a warm green because its strong brightness and slight yellow undertone pull it toward spring and lime hues rather than cooler blue-green tones in a broader palette.
Is #45c939 readable on white or black?
#45c939 has a 2.17:1 contrast ratio on white and 9.66:1 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.