#4aff00 - Chlorophyll Green color

This vivid lime green bursts with electric energy, a high-saturation hue leaning toward yellow for an almost fluorescent effect. It reads as modern and attention-grabbing—fresh like new spring growth yet distinctly synthetic, suited to tech interfaces, sportswear, signage and high-visibility accents. It contrasts sharply with dark neutrals, making it excellent for highlights and call-to-action elements, while pairing poorly with pale backgrounds where legibility suffers. Overall, it conveys youthfulness, urgency and a bold, contemporary sensibility.

#4aff00 color RGB value is 74, 255, 0, and the CMYK value is 0.710, 0.00, 1.00, 0.00. Alternative names for that color are: chlorophyll green, yellow, lime, harlequin, electric lime.

Open Color Palette Builder Open Color Wheel

Color Conversion

Name	Values	CSS
RGB(0-255)	74, 255, 0	rgb(74, 255, 0)
CMYK	0.710, 0.00, 1.00, 0.00	-
sRGB	0.290, 1.00, 0.00	rgb(29%, 100%, 0%)
Adobe® 98 RGB compatible	0.607, 1.00, 0.234	color(a98-rgb, 0.607, 1, 0.234)
HCT	140, 105, 88.4	color(--hct, 140, 72.3%, 88.4%)
HSL	103, 100, 50.0	hsl(103, 100%, 50%)
HSV	103, 100, 100	color(--hsv, 103, 100%, 100%)
HWB	103, 0.00, 0.00	hwb(103, 0%, 0%)
Lab	88.5, -73.1, 81.9	lab(88.5%, -73.1, 81.9)
P3	0.521, 0.986, 0.301	color(display-p3, 0.521, 0.986, 0.301)
XYZ D50	0.415, 0.732, 0.0980	color(xyz-d50, 0.415, 0.732, 0.098)