Palettes / Colors / #447DDA

#447DDA — Blue

#447DDA is a blue color we call Blue, closest to the named color RoyalBlue (#4169E1). It belongs to the blue family.

#447DDA 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 #DAA044; it also sits naturally between #44C8DA and #5544DA. 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 27% · Green 49% · Blue 85%

Cyan 69% · Magenta 43% · Yellow 0% · Key 15%

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

Previews

CSS code for #447DDA

.text { color: #447DDA; }
.background { background-color: #447DDA; }
.border { border: 3px solid #447DDA; }
.text-rgb { color: rgb(68, 125, 218); }
.text-hsl { color: hsl(217, 67%, 56%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #447DDA; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(68, 125, 218, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #447DDA; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(68, 125, 218, 0.8); }

HTML: <p style="color:#447DDA">Text here</p> · <div style="background-color:#447DDA">Div content here</div>

Shades of #447DDA

Tints of #447DDA

Tones of #447DDA

Color harmonies

Complementary — #DAA044:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #447DDA: #000000.

How #447DDA 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 #447DDA 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

← #447DD9  ·  #447DDB →

Frequently asked questions

What color is #447DDA?

#447DDA is Blue, a blue color (RGB 68, 125, 218). Its closest standard named color is RoyalBlue.

What is the RGB and HSL of #447DDA?

#447DDA is RGB 68, 125, 218 — HSL 217°, 67%, 56% — CMYK 69%, 43%, 0%, 15%.

What colors go with #447DDA?

Its complement is #DAA044; analogous partners are #44C8DA and #5544DA. It also appears in 6+ palettes in our collection.

Can I use #447DDA for text?

Black text on #447DDA has a contrast ratio of 5.19:1 (passes WCAG AA); white text gives 4.04:1.