#40fd14 - Poison Green color

This intensely bright green reads like neon lime: electric, highly saturated, and almost luminous. It balances a cool verdant base with a zesty yellow undertone, producing a vivid hue that feels both modern and organic. It evokes freshly sprouted grass, lime zest, and digital accents—energetic, youthful, and attention-grabbing. Ideal for call-to-action elements or high-visibility signage, it contrasts strongly with dark or neutral backgrounds and communicates vitality, growth, and playful urgency.

#40fd14 color RGB value is 64, 253, 20, and the CMYK value is 0.747, 0.00, 0.921, 0.00784. Alternative names for that color are: poison green, green, lime, harlequin, electric lime.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	64, 253, 20	rgb(64, 253, 20)
CMYK	0.747, 0.00, 0.921, 0.00784	-
sRGB	0.251, 0.992, 0.0784	rgb(25.1%, 99.2%, 7.84%)
Adobe® 98 RGB compatible	0.593, 0.992, 0.249	color(a98-rgb, 0.593, 0.992, 0.249)
HCT	141, 104, 87.7	color(--hct, 141, 71.7%, 87.7%)
HSL	109, 98.3, 53.5	hsl(109, 98.3%, 53.5%)
HSV	109, 92.1, 99.2	color(--hsv, 109, 92.1%, 99.2%)
HWB	109, 7.84, 0.784	hwb(109, 7.84%, 0.784%)
Lab	87.8, -73.9, 79.6	lab(87.8%, -73.9, 79.6)
P3	0.503, 0.978, 0.310	color(display-p3, 0.503, 0.978, 0.31)
XYZ D50	0.402, 0.716, 0.101	color(xyz-d50, 0.402, 0.716, 0.101)