Palettes / Colors / #396EEA

#396EEA — Vivid Blue

#396EEA 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 #396EEA 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.

#396EEA 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 #EAB539; it also sits naturally between #39C7EA and #5C39EA. 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 22% · Green 43% · Blue 92%

Cyan 76% · Magenta 53% · Yellow 0% · Key 8%

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

Previews

CSS code for #396EEA

.text { color: #396EEA; }
.background { background-color: #396EEA; }
.border { border: 3px solid #396EEA; }
.text-rgb { color: rgb(57, 110, 234); }
.text-hsl { color: hsl(222, 81%, 57%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #396EEA; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(57, 110, 234, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #396EEA; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(57, 110, 234, 0.8); }

HTML: <p style="color:#396EEA">Text here</p> · <div style="background-color:#396EEA">Div content here</div>

Shades of #396EEA

Tints of #396EEA

Tones of #396EEA

Color harmonies

Complementary — #EAB539:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #396EEA: #000000.

Semi-transparent (opacity) text on #396EEA

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 #396EEA 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 #396EEA 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

← #396EE9  ·  #396EEB →

Frequently asked questions

What color is #396EEA?

#396EEA is Vivid Blue, a blue color (RGB 57, 110, 234). Its closest standard named color is RoyalBlue.

What is the RGB and HSL of #396EEA?

#396EEA is RGB 57, 110, 234 — HSL 222°, 81%, 57% — CMYK 76%, 53%, 0%, 8%.

What colors go with #396EEA?

Its complement is #EAB539; analogous partners are #39C7EA and #5C39EA. It also appears in 6+ palettes in our collection.

Can I use #396EEA for text?

Black text on #396EEA has a contrast ratio of 4.59:1 (passes WCAG AA); white text gives 4.57:1.