Palettes / Colors / #45CEFC

#45CEFC — Vivid Blue

#45CEFC is a blue color we call Vivid Blue, closest to the named color Turquoise (#40E0D0). It belongs to the blue family.

Color name

Closest CSS keyword: turquoise (#40E0D0) — not an exact match. CSS turquoise gives you #40E0D0, a different color; use #45CEFC 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.

#45CEFC 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 #FC7345; it also sits naturally between #45FCCE and #4573FC. 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 27% · Green 81% · Blue 99%

Cyan 73% · Magenta 18% · Yellow 0% · Key 1%

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

Previews

CSS code for #45CEFC

.text { color: #45CEFC; }
.background { background-color: #45CEFC; }
.border { border: 3px solid #45CEFC; }
.text-rgb { color: rgb(69, 206, 252); }
.text-hsl { color: hsl(195, 97%, 63%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #45CEFC; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(69, 206, 252, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #45CEFC; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(69, 206, 252, 0.8); }

HTML: <p style="color:#45CEFC">Text here</p> · <div style="background-color:#45CEFC">Div content here</div>

Shades of #45CEFC

Tints of #45CEFC

Tones of #45CEFC

Color harmonies

Complementary — #FC7345:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #45CEFC: #000000.

Semi-transparent (opacity) text on #45CEFC

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 #45CEFC 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 #45CEFC 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

← #45CEFB  ·  #45CEFD →

Frequently asked questions

What color is #45CEFC?

#45CEFC is Vivid Blue, a blue color (RGB 69, 206, 252). Its closest standard named color is Turquoise.

What is the RGB and HSL of #45CEFC?

#45CEFC is RGB 69, 206, 252 — HSL 195°, 97%, 63% — CMYK 73%, 18%, 0%, 1%.

What colors go with #45CEFC?

Its complement is #FC7345; analogous partners are #45FCCE and #4573FC. It also appears in 6+ palettes in our collection.

Can I use #45CEFC for text?

Black text on #45CEFC has a contrast ratio of 11.49:1 (passes WCAG AA); white text gives 1.83:1.