Pure Yellow (DEED18) — Shades, Harmonies, Palettes, CSS Code

"Pure Yellow"

Yellow · Summer

🧠 Psychology

Bright color that captures attention. Symbolizes optimism, clarity and intellect.

✨ Uses

Warnings, lighting, youth fashion, accessories.

Tip

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

Values

HEX #DEED18

RGB rgb(222, 237, 24)

HSL hsl(64°, 86%, 51%)

CMYK C:6% M:0% Y:90% K:7%

Luminance 0.7659

WCAG Accessibility

On white 1.29:1

Aa — #DEED18

Secondary text

✗ AA ✗ AAA ✗ AA Large

On black 16.23:1

Aa — #DEED18

Secondary text

✓ AA ✓ AAA ✓ AA Large

50 100 200 300 400 500 600 700 800 900 950

All harmonies

Complementary

#DEED18 #2517EE

Analogous

#EE9017 #DEED18 #74EE17

Triadic

#DEED18 #17DFEE #EE17DF

Split-comp.

#DEED18 #1774EE #9017EE

Tetradic

#DEED18 #17EE90 #2517EE #EE1774

Monochromatic

#2F3107 #838B13 #D4E123 #DDE750 #EAF093

Suggested palettes for this hue.

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