Ref. #51AC19 · 2031-10
Neon Lime
29%LRV Value
Cool (Green)Undertone
Neon Lime Technical Profile
What color is Neon Lime? It's a deep cool green with the hex code #51AC19. Colors similar to Neon Lime include Behr Belfast, Vista Paint Wilderness Retreat, Vista Paint Lots of Lime. Neon Lime has a cool (green) undertone, which affects how it pairs with trim, flooring, and adjacent wall colors. Its LRV of 29 gives Neon Lime depth without going dark, which makes it a strong choice for accent walls, libraries, and rooms with abundant natural light. Pair it with off-whites like Simply White, walnut or rift-cut oak floors, and mixed metals — brass for warmth, matte black for grounding. Terracotta and rust accents add warm contrast. Greens shift the most under different light. 2700K warms them toward olive or yellow-green; 4000K daylight reveals their true tone. Bluer greens especially benefit from north-facing daylight.
Colors Similar to Neon Lime
Closest digital match based on color values. Always verify with physical samples.
Recommended Pairings
Colors That Work With Neon Lime
Timeless pairing with clean white trim and a tonal accent wall
Side Walls
Neon Lime
#51AC19
Accent Wall
Tonal Shift
A warm shift that adds depth without clashing.
#44B452
Trim & Molding
Pure White
Crisp white trim for a clean, traditional look.
#FFFFFF
Color Palettes for Neon Lime
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Neon Lime Room Palettes
Color schemes built around this color — each swatch links to the closest matching paint.
Warm & Inviting
Warm tones with cozy appeal — welcoming and comfortable
Cool & Calm
Cool hues with soft contrast — serene and restful
Bold Contrast
Complementary hues with punch — dynamic and striking
Similar Benjamin Moore Colors
Other Benjamin Moore colors close to Neon Lime.
More green colors from other brands
Cross-brand colors in the green family — useful when you want a similar look from a different brand.
Neon Lime — Frequently Asked Questions
What undertone does Neon Lime have?
Neon Lime by Benjamin Moore has a cool (green) undertone and belongs to the green color family.
What colors match Neon Lime from other brands?
The closest matches are Belfast by Behr (#44B11F), Wilderness Retreat by Vista Paint (#5AB32C), Lots of Lime by Vista Paint (#63B125). Always verify with physical samples.
What is the LRV of Neon Lime?
Neon Lime has an LRV of 29.1, where 0 is pure black and 100 is pure white.
Explore More with Neon Lime
Related Reading
How to Match Paint Colors Across Brands
The science behind Delta E and CIEDE2000 — find a Behr equivalent of any Sherwin-Williams shade, or a Benjamin Moore alternative when your store is out of stock.
Understanding Paint Color Undertones
Why Neon Lime's cool (green) undertone matters more than its surface color — and how to read undertones in any paint chip.