# #b4647b

A color — warm. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#b4647b`
- RGB: rgb(180, 100, 123)
- HSL: hsl(343, 35%, 55%)
- OKLCH: oklch(0.601 0.106 2.3)
- Relative luminance: 0.2025
- Nearest named color: Rose Gold (#b76e79, Δ 2.736) — https://brandsweets.com/colors/rose-gold
- Moods: warm
- Page: https://brandsweets.com/colors/b4647b

## Tints & shades

- Tints (toward white): #bb7287, #c38395, #ca91a1, #d19fad, #d9b0bb, #e0bec7, #e6cbd3, #edd9df, #f5eaed, #fcf8f9
- Shades (toward black): #ac536c, #9b4b61, #8a4257, #783a4c, #673241, #532834, #411f29, #30171e, #1f0f13, #0e0709

## Harmonies

- Complementary: #64b49e
- Analogous: #b464a3, #b47564
- Triadic: #7bb464, #647bb4
- Split-complementary: #64b475, #64a3b4
- Tetradic: #a3b464, #64b49e, #7564b4

## Colors that go with #b4647b

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

- **Cadet Blue** #5f9ea0 [pool] — Designers have shipped Cadet Blue with #b4647b: 4 real palettes, including Clean Beauty and Dusk, as the lead colour. Seen in: Clean Beauty (https://brandsweets.com/palettes/minimal#clean-beauty), Dusk (https://brandsweets.com/palettes/cool#dusk), Diner (https://brandsweets.com/palettes/vivid#diner), Alpine (https://brandsweets.com/palettes/cool#alpine). — https://brandsweets.com/colors/cadetblue
- **Champagne** #f7e7ce [pool] — 5 real palettes, including Coffee Bar and Midnight Luxe put Champagne beside #b4647b, as that palette's text colour. Seen in: Coffee Bar (https://brandsweets.com/palettes/dark#coffee-bar), Midnight Luxe (https://brandsweets.com/palettes/luxury#midnight-luxe), Woodsmoke (https://brandsweets.com/palettes/dark#woodsmoke), Bramble (https://brandsweets.com/palettes/muted#bramble). — https://brandsweets.com/colors/champagne
- **Eggplant** #614051 [pool] — Eggplant shows up next to #b4647b in 4 real palettes, including Sepia Mono and Blush, as the lead colour. Seen in: Sepia Mono (https://brandsweets.com/palettes/warm#sepia-mono), Blush (https://brandsweets.com/palettes/light#blush), Bramble (https://brandsweets.com/palettes/muted#bramble), Golden Hour (https://brandsweets.com/palettes/warm#golden-hour). — https://brandsweets.com/colors/eggplant
- **Hunter Green** #355e3b [pool] — Hunter Green is paired with #b4647b in 4 real palettes, including Desert Road and Bookshop, as the accent. Seen in: Desert Road (https://brandsweets.com/palettes/warm#desert-road), Bookshop (https://brandsweets.com/palettes/editorial#bookshop), Fireside (https://brandsweets.com/palettes/dark#fireside), Trailhead (https://brandsweets.com/palettes/warm#trailhead). — https://brandsweets.com/colors/hunter-green
- **Peru** #cd853f [pool] — 4 real palettes, including Bakery and Coffee Bar put Peru beside #b4647b, as the supporting colour. Seen in: Bakery (https://brandsweets.com/palettes/warm#bakery), Coffee Bar (https://brandsweets.com/palettes/dark#coffee-bar), Woodsmoke (https://brandsweets.com/palettes/dark#woodsmoke), Kiln (https://brandsweets.com/palettes/dark#kiln). — https://brandsweets.com/colors/peru
- **Royal Blue** #4169e1 [pool] — Royal Blue is paired with #b4647b in 5 real palettes, including Zed's brand system and Roblox's brand system, as the supporting colour. Seen in: Zed (https://brandsweets.com/colors/brands/zed-dev), Roblox (https://brandsweets.com/colors/brands/roblox-com), Chase (https://brandsweets.com/colors/brands/chase-com), Ubisoft (https://brandsweets.com/colors/brands/ubisoft-com). — https://brandsweets.com/colors/royalblue
- **Charcoal** #36454f [role, pool] — Charcoal is the body-text near-black for #b4647b: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Frost & Ember (https://brandsweets.com/palettes/bold#frost-and-ember). — https://brandsweets.com/colors/charcoal
- **Dark Cyan** #008b8b [harmony: complementary] — Dark Cyan sits directly opposite #b4647b 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/darkcyan

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

- On white (#ffffff): 4.16:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #af5a72 (4.64:1); AA: background → #121212 (4.5:1); AAA: text → #8a4257 (7.01:1)
- On black (#000000): 5.05:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #c38395 (7:1)

## Fonts for this mood

- warm: https://brandsweets.com/fonts/mood/warm

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/b4647b-c49ca3-62cb7b-2d211f-f1e9ef?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: "#b4647b" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.