Palettes / Colors / #DFEF06

#DFEF06 — Vivid Yellow

#DFEF06 is a yellow color we call Vivid Yellow, closest to the named color Yellow (#FFFF00). It belongs to the yellow family.

#DFEF06 is a warm yellow color associated with optimism, attention and cheer. It is saturated enough to be the accent — buttons, highlights and calls to action — while neutrals do the quiet work around it.

Its strongest partner is its complement #1606EF; it also sits naturally between #EF8A06 and #6BEF06. In the palettes below you can see it working alongside real color combinations from our collection.

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Color values

RGB & CMYK percentages

Red 87% · Green 94% · Blue 2%

Cyan 7% · Magenta 0% · Yellow 97% · Key 6%

CMYK values are unprofiled approximations for screen reference — not a print-proofing guarantee.

Previews

CSS code for #DFEF06

.text { color: #DFEF06; }
.background { background-color: #DFEF06; }
.border { border: 3px solid #DFEF06; }
.text-rgb { color: rgb(223, 239, 6); }
.text-hsl { color: hsl(64, 95%, 48%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #DFEF06; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(223, 239, 6, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #DFEF06; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(223, 239, 6, 0.8); }

HTML: <p style="color:#DFEF06">Text here</p> · <div style="background-color:#DFEF06">Div content here</div>

Shades of #DFEF06

Tints of #DFEF06

Tones of #DFEF06

Color harmonies

Complementary — #1606EF:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #DFEF06: #000000.

How #DFEF06 looks with color blindness

Simulated with standard Machado color-vision-deficiency matrices — useful when this color carries meaning in charts, maps or interfaces:

Closest design-system colors

The nearest matches in the Tailwind CSS, Material Design and Bootstrap palettes — handy when you need a framework class instead of a raw hex:

Palettes with a similar color

These palettes use a close neighbour of #DFEF06 rather than the exact color:

Similar colors

The closest colors that actually appear in our palette collection — click any to open its page:

Browse neighbouring colors

← #DFEF05  ·  #DFEF07 →

Frequently asked questions

What color is #DFEF06?

#DFEF06 is Vivid Yellow, a yellow color (RGB 223, 239, 6). Its closest standard named color is Yellow.

What is the RGB and HSL of #DFEF06?

#DFEF06 is RGB 223, 239, 6 — HSL 64°, 95%, 48% — CMYK 7%, 0%, 97%, 6%.

What colors go with #DFEF06?

Its complement is #1606EF; analogous partners are #EF8A06 and #6BEF06. It also appears in 6+ palettes in our collection.

Can I use #DFEF06 for text?

Black text on #DFEF06 has a contrast ratio of 16.49:1 (passes WCAG AA); white text gives 1.27:1.