Palettes / Colors / #CDDDEF

#CDDDEF — Pale Muted Blue

#CDDDEF is a blue color we call Pale Muted Blue, closest to the named color Gainsboro (#DCDCDC). It belongs to the blue family.

Color name

Closest CSS keyword: gainsboro (#DCDCDC) — not an exact match. CSS gainsboro gives you #DCDCDC, a different color; use #CDDDEF 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.

#CDDDEF is a cool blue color associated with trust, calm and professionalism. It is light enough to work as a background or base color, with darker text on top.

Its strongest partner is its complement #EFDFCD; it also sits naturally between #CDEEEF and #CECDEF. 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 80% · Green 87% · Blue 94%

Cyan 14% · Magenta 8% · Yellow 0% · Key 6%

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

Previews

CSS code for #CDDDEF

.text { color: #CDDDEF; }
.background { background-color: #CDDDEF; }
.border { border: 3px solid #CDDDEF; }
.text-rgb { color: rgb(205, 221, 239); }
.text-hsl { color: hsl(212, 52%, 87%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #CDDDEF; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(205, 221, 239, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #CDDDEF; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(205, 221, 239, 0.8); }

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

Shades of #CDDDEF

Tints of #CDDDEF

Tones of #CDDDEF

Color harmonies

Complementary — #EFDFCD:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #CDDDEF: #000000.

Semi-transparent (opacity) text on #CDDDEF

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 #CDDDEF 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 #CDDDEF 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

← #CDDDEE  ·  #CDDDF0 →

Frequently asked questions

What color is #CDDDEF?

#CDDDEF is Pale Muted Blue, a blue color (RGB 205, 221, 239). Its closest standard named color is Gainsboro.

What is the RGB and HSL of #CDDDEF?

#CDDDEF is RGB 205, 221, 239 — HSL 212°, 52%, 87% — CMYK 14%, 8%, 0%, 6%.

What colors go with #CDDDEF?

Its complement is #EFDFCD; analogous partners are #CDEEEF and #CECDEF. It also appears in 6+ palettes in our collection.

Can I use #CDDDEF for text?

Black text on #CDDDEF has a contrast ratio of 15.18:1 (passes WCAG AA); white text gives 1.38:1.