Palettes / Colors / #346DFE

#346DFE — Vivid Blue

#346DFE is a blue color we call Vivid Blue, closest to the named color RoyalBlue (#4169E1). It belongs to the blue family.

#346DFE is a cool blue color associated with trust, calm and professionalism. 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 #FEC534; it also sits naturally between #34D2FE and #6034FE. 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 20% · Green 43% · Blue 100%

Cyan 80% · Magenta 57% · Yellow 0% · Key 0%

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

Previews

CSS code for #346DFE

.text { color: #346DFE; }
.background { background-color: #346DFE; }
.border { border: 3px solid #346DFE; }
.text-rgb { color: rgb(52, 109, 254); }
.text-hsl { color: hsl(223, 99%, 60%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #346DFE; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(52, 109, 254, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #346DFE; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(52, 109, 254, 0.8); }

HTML: <p style="color:#346DFE">Text here</p> · <div style="background-color:#346DFE">Div content here</div>

Shades of #346DFE

Tints of #346DFE

Tones of #346DFE

Color harmonies

Complementary — #FEC534:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #346DFE: #000000.

How #346DFE 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 #346DFE 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

← #346DFD  ·  #346DFF →

Frequently asked questions

What color is #346DFE?

#346DFE is Vivid Blue, a blue color (RGB 52, 109, 254). Its closest standard named color is RoyalBlue.

What is the RGB and HSL of #346DFE?

#346DFE is RGB 52, 109, 254 — HSL 223°, 99%, 60% — CMYK 80%, 57%, 0%, 0%.

What colors go with #346DFE?

Its complement is #FEC534; analogous partners are #34D2FE and #6034FE. It also appears in 6+ palettes in our collection.

Can I use #346DFE for text?

Black text on #346DFE has a contrast ratio of 4.76:1 (passes WCAG AA); white text gives 4.41:1.