Palettes / Colors / #877BCB

#877BCB — Muted Blue

#877BCB is a blue color we call Muted Blue, closest to the named color SlateBlue (#6A5ACD). It belongs to the blue family.

Color name

Closest CSS keyword: slateblue (#6A5ACD) — not an exact match. CSS slateblue gives you #6A5ACD, a different color; use #877BCB 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.

#877BCB 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 #BFCB7C; it also sits naturally between #7C97CB and #AF7CCB. 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 53% · Green 48% · Blue 80%

Cyan 33% · Magenta 39% · Yellow 0% · Key 20%

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

Previews

CSS code for #877BCB

.text { color: #877BCB; }
.background { background-color: #877BCB; }
.border { border: 3px solid #877BCB; }
.text-rgb { color: rgb(135, 123, 203); }
.text-hsl { color: hsl(249, 43%, 64%); }
.text-shadow-hex { text-shadow: 4px 4px 2px #877BCB; }
.text-shadow-rgba { text-shadow: 4px 4px 2px rgba(135, 123, 203, 0.8); }
.box-shadow-hex { box-shadow: 1px 1px 3px 2px #877BCB; }
.box-shadow-rgba { box-shadow: 1px 1px 3px 2px rgba(135, 123, 203, 0.8); }

HTML: <p style="color:#877BCB">Text here</p> · <div style="background-color:#877BCB">Div content here</div>

Shades of #877BCB

Tints of #877BCB

Tones of #877BCB

Color harmonies

Complementary — #BFCB7C:

Analogous:

Triadic:

Contrast & accessibility

Best text color on #877BCB: #000000.

Semi-transparent (opacity) text on #877BCB

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 #877BCB 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 #877BCB 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

← #877BCA  ·  #877BCC →

Frequently asked questions

What color is #877BCB?

#877BCB is Muted Blue, a blue color (RGB 135, 123, 203). Its closest standard named color is SlateBlue.

What is the RGB and HSL of #877BCB?

#877BCB is RGB 135, 123, 203 — HSL 249°, 43%, 64% — CMYK 33%, 39%, 0%, 20%.

What colors go with #877BCB?

Its complement is #BFCB7C; analogous partners are #7C97CB and #AF7CCB. It also appears in 6+ palettes in our collection.

Can I use #877BCB for text?

Black text on #877BCB has a contrast ratio of 5.73:1 (passes WCAG AA); white text gives 3.67:1.