Palettes / Colors / #2453FF

#2453FF — Vivid Blue

#2453FF is a blue color we call Vivid Blue, closest to the named color RoyalBlue (#4169E1). It belongs to the blue family.

#2453FF 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 #FFCF24; it also sits naturally between #24C1FF and #6224FF. In the palettes below you can see it working alongside real color combinations from our collection.

Copy HEX Copy RGB Copy HSL Download PNG swatch SVG

Color values

RGB & CMYK percentages

Red 14% · Green 33% · Blue 100%

Cyan 86% · Magenta 67% · Yellow 0% · Key 0%

Previews

CSS code for #2453FF

.text { color: #2453FF; }
.background { background-color: #2453FF; }
.border { border: 3px solid #2453FF; }
.text-rgb { color: rgb(36, 83, 255); }
.text-hsl { color: hsl(227, 100%, 57%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #2453FF; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(36, 83, 255, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #2453FF; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(36, 83, 255, 0.8); }

HTML: <p style="color:#2453FF">Text here</p> · <div style="background-color:#2453FF">Div content here</div>

Shades of #2453FF

Tints of #2453FF

Tones of #2453FF

Color harmonies

Complementary — #FFCF24:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #2453FF: #FFFFFF.

How #2453FF 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 #2453FF or a close neighbour

Similar colors

The closest colors that actually appear in our palette collection — click any to open its page:

Browse neighbouring colors

← #2453FE  ·  #245400 →

Frequently asked questions

What color is #2453FF?

#2453FF is Vivid Blue, a blue color (RGB 36, 83, 255). Its closest standard named color is RoyalBlue.

What is the RGB and HSL of #2453FF?

#2453FF is RGB 36, 83, 255 — HSL 227°, 100%, 57% — CMYK 86%, 67%, 0%, 0%.

What colors go with #2453FF?

Its complement is #FFCF24; analogous partners are #24C1FF and #6224FF. It also appears in 6+ palettes in our collection.

Can I use #2453FF for text?

White text on #2453FF has a contrast ratio of 5.59:1 (passes WCAG AA); black text gives 3.76:1.