fluorescent yellow

Bright marker shade

Fluorescent yellow is a vivid, high-visibility shade that appears to glow under light, commonly used for safety gear, highlighter markers, and warning signs.

The color sits at the boundary between yellow and green, with an intensity that seems to emit rather than merely reflect light: construction workers in fluorescent yellow vests, She highlighted the passage in fluorescent yellow.

Related

glow · bright · safety · safety vest · hi-vis jacket · vest · tennis ball · marker · radioactive · electric · vibrant · luminous · Day-Glo · glow stick · acid · canary · lemon · greenish

Categories
Opposites
brightness/luminosity

fluorescent yellowblack

Darkest possible hue

pitch black · dark · matte black · charcoal · shadow

hue

fluorescent yellowviolet

Small five-petaled wildflower

purple · indigo · royal purple · blue-violet · dark purple

saturation/vividness

fluorescent yellowbeige

Pale sandy brown

taupe · slate · drab · dull · faded

Family

fluorescent, yellow, fluoresce, fluorescence, fluorescing, fluorescently, yellows, yellowed, yellowing

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G