Palettes / Colors / #545CF2

#545CF2 — Vivid Blue

#545CF2 is a blue color we call Vivid Blue, closest to the named color RoyalBlue (#4169E1). It belongs to the blue family.

Color name

Closest CSS keyword: royalblue (#4169E1) — not an exact match. CSS royalblue gives you #4169E1, a different color; use #545CF2 when you need this exact shade.

Sources: common names follow widely used color-name references; CSS keywords and their hex values follow the CSS Color specification.

#545CF2 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 #F2EA54; it also sits naturally between #54ABF2 and #9B54F2. 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 33% · Green 36% · Blue 95%

Cyan 65% · Magenta 62% · Yellow 0% · Key 5%

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

Previews

CSS code for #545CF2

.text { color: #545CF2; }
.background { background-color: #545CF2; }
.border { border: 3px solid #545CF2; }
.text-rgb { color: rgb(84, 92, 242); }
.text-hsl { color: hsl(237, 86%, 64%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #545CF2; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(84, 92, 242, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #545CF2; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(84, 92, 242, 0.8); }

HTML: <p style="color:#545CF2">Text here</p> · <div style="background-color:#545CF2">Div content here</div>

Shades of #545CF2

Tints of #545CF2

Tones of #545CF2

Color harmonies

Complementary — #F2EA54:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #545CF2: #FFFFFF.

Semi-transparent (opacity) text on #545CF2

Text set with opacity blends into the background, so its real contrast is lower than the solid ratios above. Choose a text color and an opacity to see the blended color and its true ratio:

How #545CF2 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 #545CF2 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

← #545CF1  ·  #545CF3 →

Frequently asked questions

What color is #545CF2?

#545CF2 is Vivid Blue, a blue color (RGB 84, 92, 242). Its closest standard named color is RoyalBlue.

What is the RGB and HSL of #545CF2?

#545CF2 is RGB 84, 92, 242 — HSL 237°, 86%, 64% — CMYK 65%, 62%, 0%, 5%.

What colors go with #545CF2?

Its complement is #F2EA54; analogous partners are #54ABF2 and #9B54F2. It also appears in 6+ palettes in our collection.

Can I use #545CF2 for text?

White text on #545CF2 has a contrast ratio of 5.01:1 (passes WCAG AA); black text gives 4.19:1.