Aureolin Color

HEX: #fdee00

Pantone: 3945 C

About Aureolin Color

Aureolin is a bright shade in the yellow color family with hex code #fdee00 and Pantone reference 3945 C. Yellow is one of the most psychologically active colors in the spectrum, signaling optimism, clarity, and warmth. Aureolin suits designs that want to feel fresh, approachable, or attention grabbing. It appears frequently in signage, children's products, and summer campaigns. For balanced palettes, Aureolin pairs well with deep purple or navy for contrast, and with soft grays and white for a clean, modern composition.

Related Colors

Arylide yellow

Banana Mania

Banana yellow

Blond

Brass

Buff

Cadmium yellow

Canary

Canary yellow

Chrome yellow

Citrine

Corn

Cornsilk

Cream

Daffodil

Dandelion

Dark khaki

Earth yellow

Eggshell

Electric yellow

Flavescent

Flax

Fluorescent yellow

Gold
Browse All Colors

Frequently Asked Questions about Aureolin

The hex code for Aureolin is #fdee00. Use this in CSS, Figma, Adobe tools, or any platform that accepts standard hex color notation.

The Pantone reference closest to Aureolin is 3945 C. Pantone codes like this are used in professional printing, textile production, and brand standards to ensure consistent color reproduction.

Aureolin, as a yellow-family color, is associated with optimism, clarity, intellect, and warmth. It is one of the most visually stimulating colors and is commonly used to draw attention, signal positivity, or communicate a fresh, energetic feeling.

Aureolin pairs beautifully with deep purple or violet for a striking complementary contrast. For softer combinations, use it with white, light gray, or soft green. Navy blue also pairs well with yellow tones for a classic look.

Lighter yellow shades can be challenging for text legibility. Dark text such as black or very dark navy typically works best on Aureolin. For accessibility, always check that the contrast ratio meets WCAG 2.1 AA standards, which require a minimum ratio of 4.5 to 1 for normal text.