Palettes / Colors / #8A91C4

#8A91C4 — Muted Blue

#8A91C4 is a blue color we call 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 #8A91C4 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.

#8A91C4 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 #C3BC88; it also sits naturally between #88ADC3 and #9F88C3. 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 54% · Green 57% · Blue 77%

Cyan 30% · Magenta 26% · Yellow 0% · Key 23%

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

Previews

CSS code for #8A91C4

.text { color: #8A91C4; }
.background { background-color: #8A91C4; }
.border { border: 3px solid #8A91C4; }
.text-rgb { color: rgb(138, 145, 196); }
.text-hsl { color: hsl(233, 33%, 65%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #8A91C4; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(138, 145, 196, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #8A91C4; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(138, 145, 196, 0.8); }

HTML: <p style="color:#8A91C4">Text here</p> · <div style="background-color:#8A91C4">Div content here</div>

Shades of #8A91C4

Tints of #8A91C4

Tones of #8A91C4

Color harmonies

Complementary — #C3BC88:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #8A91C4: #000000.

Semi-transparent (opacity) text on #8A91C4

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 #8A91C4 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 #8A91C4 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

← #8A91C3  ·  #8A91C5 →

Frequently asked questions

What color is #8A91C4?

#8A91C4 is Muted Blue, a blue color (RGB 138, 145, 196). Its closest standard named color is DarkGray.

What is the RGB and HSL of #8A91C4?

#8A91C4 is RGB 138, 145, 196 — HSL 233°, 33%, 65% — CMYK 30%, 26%, 0%, 23%.

What colors go with #8A91C4?

Its complement is #C3BC88; analogous partners are #88ADC3 and #9F88C3. It also appears in 6+ palettes in our collection.

Can I use #8A91C4 for text?

Black text on #8A91C4 has a contrast ratio of 6.93:1 (passes WCAG AA); white text gives 3.03:1.