# #9775b3

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

## Values

- Hex: `#9775b3`
- RGB: rgb(151, 117, 179)
- HSL: hsl(273, 29%, 58%)
- OKLCH: oklch(0.619 0.098 308.8)
- Relative luminance: 0.2256
- Nearest named color: Crown Jewels (#946dad, Δ 2.169) — https://brandsweets.com/colors/crown-jewels
- Moods: cool, muted
- Page: https://brandsweets.com/colors/9775b3

## Tints & shades

- Tints (toward white): #a182ba, #ab8fc1, #b59cc9, #bfa9d0, #c9b7d7, #d2c4de, #dcd1e6, #e6deed, #f0ebf4, #faf8fb
- Shades (toward black): #8b64aa, #7b559b, #6e4c8a, #5e4176, #513866, #442f56, #342442, #271b31, #18101e, #0a070d

## Harmonies

- Complementary: #91b375
- Analogous: #7875b3, #b375b0
- Triadic: #b39775, #75b397
- Split-complementary: #b0b375, #75b378
- Tetradic: #b37875, #91b375, #75b0b3

## Colors that go with #9775b3

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 #9775b3: softer than #000 and cool enough to feel like part of the same palette. Seen in: Plaid (https://brandsweets.com/colors/brands/plaid-com), Bloomberg (https://brandsweets.com/colors/brands/bloomberg-com), Hermès (https://brandsweets.com/colors/brands/hermes-com), PlayStation® Official Site: Consoles, Games, Accessories & MoreSony Interactive Entertainment (https://brandsweets.com/colors/brands/playstation-com). — https://brandsweets.com/colors/charcoal
- **Taupe** #483c32 [pool] — Taupe is paired with #9775b3 in 8 real palettes, including Dusk and Typewriter, as the text colour against it. Seen in: Dusk (https://brandsweets.com/palettes/cool#dusk), Typewriter (https://brandsweets.com/palettes/editorial#typewriter), Retool (https://brandsweets.com/colors/brands/retool-com), Zed (https://brandsweets.com/colors/brands/zed-dev). — https://brandsweets.com/colors/taupe
- **Olive Drab** #6b8e23 [harmony: complementary] — Olive Drab sits directly opposite #9775b3 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. — https://brandsweets.com/colors/olivedrab
- **Copper** #b87333 [harmony, pool: triadic] — Copper completes a triad with #9775b3 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. Seen in: Dusk (https://brandsweets.com/palettes/cool#dusk), Atelier (https://brandsweets.com/palettes/elegant#atelier). — https://brandsweets.com/colors/copper
- **Medium Slate Blue** #7b68ee [pool] — Medium Slate Blue shows up next to #9775b3 in 3 real palettes, including Linear's brand system and Mastodon hosted on mastodon.social's brand system, as the accent. Seen in: Linear (https://brandsweets.com/colors/brands/linear), Mastodon hosted on mastodon.social (https://brandsweets.com/colors/brands/mastodon-social), Obsidian (https://brandsweets.com/colors/brands/obsidian-md). — https://brandsweets.com/colors/mediumslateblue
- **Orange** #ffa500 [pool] — 3 real palettes, including Campus and Graphite put Orange beside #9775b3, as the accent. Seen in: Campus (https://brandsweets.com/palettes/friendly#campus), Graphite (https://brandsweets.com/palettes/technical#graphite), Sunset Boulevard (https://brandsweets.com/palettes/warm#sunset-boulevard). — https://brandsweets.com/colors/orange
- **Rust** #b7410e [pool] — Rust shows up next to #9775b3 in 3 real palettes, including Semrush's brand system and Noir Beauty, as the accent. Seen in: Semrush (https://brandsweets.com/colors/brands/semrush-com), Noir Beauty (https://brandsweets.com/palettes/dark#noir-beauty), Gallery (https://brandsweets.com/palettes/editorial#gallery). — https://brandsweets.com/colors/rust
- **Cadet Blue** #5f9ea0 [harmony: split] — Cadet Blue is a split-complement of #9775b3: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/cadetblue

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

- On white (#ffffff): 3.81:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #8b64aa (4.67:1); AA: background → #1a1a1a (4.57:1); AAA: text → #6c4a87 (7.08:1)
- On black (#000000): 5.51:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #a88cc0 (7.18:1)

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/9775b3-b79cc4-c4cb62-2d1f2d-eae9f1?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: "#9775b3" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.