Palettes / Colors / #596DEF

#596DEF — Vivid Blue

#596DEF 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 #596DEF 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.

#596DEF 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 #EEDA58; it also sits naturally between #58B7EE and #8F58EE. 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 35% · Green 43% · Blue 94%

Cyan 63% · Magenta 54% · Yellow 0% · Key 6%

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

Previews

CSS code for #596DEF

.text { color: #596DEF; }
.background { background-color: #596DEF; }
.border { border: 3px solid #596DEF; }
.text-rgb { color: rgb(89, 109, 239); }
.text-hsl { color: hsl(232, 82%, 64%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #596DEF; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(89, 109, 239, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #596DEF; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(89, 109, 239, 0.8); }

HTML: <p style="color:#596DEF">Text here</p> · <div style="background-color:#596DEF">Div content here</div>

Shades of #596DEF

Tints of #596DEF

Tones of #596DEF

Color harmonies

Complementary — #EEDA58:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #596DEF: #000000.

Semi-transparent (opacity) text on #596DEF

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 #596DEF 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 #596DEF 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

← #596DEE  ·  #596DF0 →

Frequently asked questions

What color is #596DEF?

#596DEF is Vivid Blue, a blue color (RGB 89, 109, 239). Its closest standard named color is RoyalBlue.

What is the RGB and HSL of #596DEF?

#596DEF is RGB 89, 109, 239 — HSL 232°, 82%, 64% — CMYK 63%, 54%, 0%, 6%.

What colors go with #596DEF?

Its complement is #EEDA58; analogous partners are #58B7EE and #8F58EE. It also appears in 6+ palettes in our collection.

Can I use #596DEF for text?

Black text on #596DEF has a contrast ratio of 4.86:1 (passes WCAG AA); white text gives 4.32:1.