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COLOR
#4EEC00
Becquerel
Values · copy any
On white
Aa
1.58:1
Fails AA
On black
Aa
11.10:1
Passes AAA
Best text on this color
Aa#1C1916(11.10:1)

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Harmonies · live
Colour-blindness preview
Normal vision#4EEC00
Protanopia#F3D500
Deuteranopia#E1C935
Tritanopia#31E4C8

Tints & shades

Complementary
Analogous
Triadic
Split-complementary
Tetradic
Monochromatic

Colors that go with Becquerel

Becquerel sits in the green family. Pair it with warm woods, cream and terracotta, or a crisp white for a clean, natural feel, or lean into its harmonies below for a ready-made scheme.

Closest named, CSS & systems

Pantone & RAL matches are coming soon — those libraries aren't openly licensed for redistribution.

Becquerel — meaning & where to use it

Becquerel is a rich, mid-toned green — it reads as fresh, natural and reassuring. It's a natural fit for health, sustainability, finance and outdoor brands. To keep it balanced, pair it with warm woods, cream and terracotta, or a crisp white for a clean, natural feel.

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Becquerel color card — #4EEC00, 78, 236, 0

1200×1500 — sized for Pinterest, Instagram & social sharing. Free to download and use.