Palettes / Colors / #AAACBB

#AAACBB — Silver Grey

#AAACBB is a gray color we call Silver Grey, closest to the named color DarkGray (#A9A9A9). It belongs to the gray family.

Color name

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

#AAACBB is a neutral gray color associated with neutrality 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 #BBB9AA; it also sits naturally between #AAB4BB and #B1AABB. 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 67% · Green 67% · Blue 73%

Cyan 9% · Magenta 8% · Yellow 0% · Key 27%

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

Previews

CSS code for #AAACBB

.text { color: #AAACBB; }
.background { background-color: #AAACBB; }
.border { border: 3px solid #AAACBB; }
.text-rgb { color: rgb(170, 172, 187); }
.text-hsl { color: hsl(233, 11%, 70%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #AAACBB; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(170, 172, 187, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #AAACBB; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(170, 172, 187, 0.8); }

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

Shades of #AAACBB

Tints of #AAACBB

Tones of #AAACBB

Color harmonies

Complementary — #BBB9AA:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #AAACBB: #000000.

Semi-transparent (opacity) text on #AAACBB

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 #AAACBB 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 #AAACBB 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

← #AAACBA  ·  #AAACBC →

Frequently asked questions

What color is #AAACBB?

#AAACBB is Silver Grey, a gray color (RGB 170, 172, 187). Its closest standard named color is DarkGray.

What is the RGB and HSL of #AAACBB?

#AAACBB is RGB 170, 172, 187 — HSL 233°, 11%, 70% — CMYK 9%, 8%, 0%, 27%.

What colors go with #AAACBB?

Its complement is #BBB9AA; analogous partners are #AAB4BB and #B1AABB. It also appears in 6+ palettes in our collection.

Can I use #AAACBB for text?

Black text on #AAACBB has a contrast ratio of 9.33:1 (passes WCAG AA); white text gives 2.25:1.