Palettes / Colors / #9999CF

#9999CF — Light Muted Blue

#9999CF is a blue color we call Light Muted Blue, closest to the named color DarkGray (#A9A9A9). It belongs to the blue family.

Color name

Closest CSS keyword: darkgray (#A9A9A9) — not an exact match. CSS darkgray gives you #A9A9A9, a different color; use #9999CF 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.

#9999CF is a cool blue color associated with trust, calm and professionalism. It sits comfortably in the middle: usable for large areas in soft schemes, or as a supporting color beside something stronger.

Its strongest partner is its complement #D0D09A; it also sits naturally between #9AB5D0 and #B59AD0. 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 60% · Green 60% · Blue 81%

Cyan 26% · Magenta 26% · Yellow 0% · Key 19%

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

Previews

CSS code for #9999CF

.text { color: #9999CF; }
.background { background-color: #9999CF; }
.border { border: 3px solid #9999CF; }
.text-rgb { color: rgb(153, 153, 207); }
.text-hsl { color: hsl(240, 36%, 71%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #9999CF; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(153, 153, 207, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #9999CF; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(153, 153, 207, 0.8); }

HTML: <p style="color:#9999CF">Text here</p> · <div style="background-color:#9999CF">Div content here</div>

Shades of #9999CF

Tints of #9999CF

Tones of #9999CF

Color harmonies

Complementary — #D0D09A:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #9999CF: #000000.

Semi-transparent (opacity) text on #9999CF

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 #9999CF 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 #9999CF 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

← #9999CE  ·  #9999D0 →

Frequently asked questions

What color is #9999CF?

#9999CF is Light Muted Blue, a blue color (RGB 153, 153, 207). Its closest standard named color is DarkGray.

What is the RGB and HSL of #9999CF?

#9999CF is RGB 153, 153, 207 — HSL 240°, 36%, 71% — CMYK 26%, 26%, 0%, 19%.

What colors go with #9999CF?

Its complement is #D0D09A; analogous partners are #9AB5D0 and #B59AD0. It also appears in 6+ palettes in our collection.

Can I use #9999CF for text?

Black text on #9999CF has a contrast ratio of 7.81:1 (passes WCAG AA); white text gives 2.69:1.