# #9c8bbb

A color — cool, muted. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#9c8bbb`
- RGB: rgb(156, 139, 187)
- HSL: hsl(261, 26%, 64%)
- OKLCH: oklch(0.669 0.072 300.7)
- Relative luminance: 0.2912
- Nearest named color: Petrified Purple (#9c87c1, Δ 1.595) — https://brandsweets.com/colors/petrified-purple
- Moods: cool, muted
- Page: https://brandsweets.com/colors/9c8bbb

## Tints & shades

- Tints (toward white): #a495c1, #afa2c8, #b8abce, #c3b8d5, #cbc2db, #d3cce1, #ded8e8, #e6e2ee, #f1eff6, #faf9fb
- Shades (toward black): #8c78b0, #7b65a4, #6c5794, #5e4b81, #50406d, #42355a, #342a47, #261e33, #181320, #09080d

## Harmonies

- Complementary: #aabb8b
- Analogous: #8b92bb, #b48bbb
- Triadic: #bb9c8b, #8bbb9c
- Split-complementary: #bbb48b, #92bb8b
- Tetradic: #bb8b92, #aabb8b, #8bbbb4

## Colors that go with #9c8bbb

Named partners (harmony on the OKLCH wheel, co-occurrence in curated palettes and brand systems, and the neutrals that carry it), best first:

- **Charcoal** #36454f [role, pool] — Charcoal is the text near-black for #9c8bbb: softer than #000 and cool enough to feel like part of the same palette. Seen in: Dusty Blue (https://brandsweets.com/palettes/cool#dusty-blue), Plaid (https://brandsweets.com/colors/brands/plaid-com), Bloomberg (https://brandsweets.com/colors/brands/bloomberg-com), Hermès (https://brandsweets.com/colors/brands/hermes-com). — https://brandsweets.com/colors/charcoal
- **Dark Sea Green** #8fbc8f [harmony, pool: complementary] — Dark Sea Green sits directly opposite #9c8bbb on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Brilliant (https://brandsweets.com/colors/brands/brilliant-org). — https://brandsweets.com/colors/darkseagreen
- **Midnight Blue** #191970 [pool] — 4 real palettes, including Open House and Plaid's brand system put Midnight Blue beside #9c8bbb, as the text colour against it. Seen in: Open House (https://brandsweets.com/palettes/clean#open-house), Plaid (https://brandsweets.com/colors/brands/plaid-com), First Snow (https://brandsweets.com/palettes/cool#first-snow), Blue Mono (https://brandsweets.com/palettes/cool#blue-mono). — https://brandsweets.com/colors/midnightblue
- **Peru** #cd853f [harmony, pool: triadic] — Peru completes a triad with #9c8bbb — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. Seen in: Estate (https://brandsweets.com/palettes/luxury#estate), Paper & Pine (https://brandsweets.com/palettes/minimal#paper-and-pine), Kiln (https://brandsweets.com/palettes/dark#kiln). — https://brandsweets.com/colors/peru
- **Powder Blue** #b0e0e6 [pool] — Designers have shipped Powder Blue with #9c8bbb: 4 real palettes, including First Snow and Ink Wash, as the accent. Seen in: First Snow (https://brandsweets.com/palettes/cool#first-snow), Ink Wash (https://brandsweets.com/palettes/dark#ink-wash), Crypto.com (https://brandsweets.com/colors/brands/crypto-com), Stone (https://brandsweets.com/palettes/neutral#stone). — https://brandsweets.com/colors/powderblue
- **Taupe** #483c32 [pool] — Taupe is paired with #9c8bbb in 12 real palettes, including Dusk and Stone, as the text colour against it. Seen in: Dusk (https://brandsweets.com/palettes/cool#dusk), Stone (https://brandsweets.com/palettes/neutral#stone), Typewriter (https://brandsweets.com/palettes/editorial#typewriter), Oatmeal (https://brandsweets.com/palettes/neutral#oatmeal). — https://brandsweets.com/colors/taupe
- **Medium Sea Green** #3cb371 [harmony, pool: split] — Medium Sea Green is a split-complement of #9c8bbb: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Spotify (https://brandsweets.com/colors/brands/spotify). — https://brandsweets.com/colors/mediumseagreen
- **Amber** #ffbf00 [pool] — Amber is paired with #9c8bbb in 3 real palettes, including Ahrefs's brand system and Blueprint, as the supporting colour. Seen in: Ahrefs (https://brandsweets.com/colors/brands/ahrefs-com), Blueprint (https://brandsweets.com/palettes/technical#blueprint), Mastodon hosted on mastodon.social (https://brandsweets.com/colors/brands/mastodon-social). — https://brandsweets.com/colors/amber

## Contrast (WCAG 2.x, as text)

- On white (#ffffff): 3.08:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #816ba8 (4.56:1); AA: background → #2b2b2b (4.6:1); AAA: text → #634f87 (7:1)
- On black (#000000): 6.82:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #9f8fbd (7.14:1)

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/9c8bbb-af9cc4-dfcb4e-2a1f2d-e9eaf1?lock=0&style=vibrant
(Humans lock/regenerate in the tool; the URL is the state — read `lock=` back to see what they kept.)

## Connect an agent

Point any MCP client at the BrandSweets colors endpoint for the same engine:

- Endpoint: https://mcp.brandsweets.com/colors/mcp
- Tools: `analyze_color` (e.g. `analyze_color({ color: "#9c8bbb" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.