Pure Yellow (518000) — Shades, Harmonies, Palettes, CSS Code

"Pure Yellow"

Yellow · Spring

🧠 Psychology

Color of nature and harmony. Evokes growth, health and balance.

✨ Uses

Ecology, health, finance, success states, agriculture.

Tip

Pure Yellow pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.

Values

HEX #518000

RGB rgb(81, 128, 0)

HSL hsl(82°, 100%, 25%)

CMYK C:37% M:0% Y:100% K:50%

Luminance 0.1741

WCAG Accessibility

On white 4.73:1

Aa — #518000

Secondary text

✓ AA ✗ AAA ✓ AA Large

On black 4.44:1

Aa — #518000

Secondary text

✗ AA ✗ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#518000 #2F0080

Analogous

#806F00 #518000 #118000

Triadic

#518000 #005180 #800051

Split-comp.

#518000 #001180 #6E0080

Tetradic

#518000 #00806F #2F0080 #800011

Monochromatic

#BBF655 #8EDA0B #4F7906 #2F4904 #000000

Suggested palettes for this hue.

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