#E7FF1C Hex Color

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Hex color #e7ff1c graphic
Luminous yellow at full throttle. #e7ff1c is a neon shade with a green edge that works best in small doses: sale tags, safety stripes, CTA buttons. Against black text it hits about 18.7:1 contrast, well past AA for body copy. Pair it with charcoal or deep purple; next to white it fades.

Questions about #e7ff1c

What is #e7ff1c in RGB, HSL and CMYK?
In RGB, #e7ff1c is rgb(231, 255, 28), in HSL hsl(66, 100%, 55%) and in CMYK 9%, 0%, 89%, 0%.
What text color works best on #e7ff1c?
Black text. #e7ff1c reaches about 18.7:1 contrast against black, far above the 4.5:1 needed for WCAG AA body text. White text on this shade is nearly unreadable, so avoid it entirely.
What colors pair well with #e7ff1c?
Deep charcoal and dark purple let its neon brightness dominate without competition. Keep it in the 10% accent slot, since large fills quickly overwhelm a layout.
Is #e7ff1c readable on white or black?
#e7ff1c has a 1.12:1 contrast ratio on white and 18.71:1 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.