Palettes / Colors / #FF666B

#FF666B — Light Vivid Red

#FF666B is a red color we call Light Vivid Red, closest to the named color Salmon (#FA8072). It belongs to the red family.

#FF666B is a warm red color associated with energy, passion and urgency. 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 #66FFFA; it also sits naturally between #FF66B8 and #FFAD66. 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 100% · Green 40% · Blue 42%

Cyan 0% · Magenta 60% · Yellow 58% · Key 0%

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

Previews

CSS code for #FF666B

.text { color: #FF666B; }
.background { background-color: #FF666B; }
.border { border: 3px solid #FF666B; }
.text-rgb { color: rgb(255, 102, 107); }
.text-hsl { color: hsl(358, 100%, 70%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #FF666B; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(255, 102, 107, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #FF666B; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(255, 102, 107, 0.8); }

HTML: <p style="color:#FF666B">Text here</p> · <div style="background-color:#FF666B">Div content here</div>

Shades of #FF666B

Tints of #FF666B

Tones of #FF666B

Color harmonies

Complementary — #66FFFA:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #FF666B: #000000.

How #FF666B 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 #FF666B 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

← #FF666A  ·  #FF666C →

Frequently asked questions

What color is #FF666B?

#FF666B is Light Vivid Red, a red color (RGB 255, 102, 107). Its closest standard named color is Salmon.

What is the RGB and HSL of #FF666B?

#FF666B is RGB 255, 102, 107 — HSL 358°, 100%, 70% — CMYK 0%, 60%, 58%, 0%.

What colors go with #FF666B?

Its complement is #66FFFA; analogous partners are #FF66B8 and #FFAD66. It also appears in 6+ palettes in our collection.

Can I use #FF666B for text?

Black text on #FF666B has a contrast ratio of 7.36:1 (passes WCAG AA); white text gives 2.85:1.