# #fb4bc9

A color — warm, vivid, playful, bold. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#fb4bc9`
- RGB: rgb(251, 75, 201)
- HSL: hsl(317, 96%, 64%)
- OKLCH: oklch(0.7 0.244 341.5)
- Relative luminance: 0.2976
- Nearest named color: Drunken Flamingo (#ff55cc, Δ 1.779) — https://brandsweets.com/colors/drunken-flamingo
- Moods: warm, vivid, playful, bold
- Page: https://brandsweets.com/colors/fb4bc9

## Tints & shades

- Tints (toward white): #fc5ace, #fc6ed4, #fc7dd8, #fd91de, #fda0e3, #fdafe7, #fec3ed, #fed2f2, #fee6f8, #fff5fc
- Shades (toward black): #fb2dc0, #fa0fb8, #e605a6, #c80490, #aa037b, #8c0365, #6e024f, #50023a, #320124, #14000e

## Harmonies

- Complementary: #4bfb7d
- Analogous: #d54bfb, #fb4b71
- Triadic: #c9fb4b, #4bc9fb
- Split-complementary: #71fb4b, #4bfbd5
- Tetradic: #fbd54b, #4bfb7d, #4b71fb

## Colors that go with #fb4bc9

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

- **Medium Sea Green** #3cb371 [harmony, pool: complementary] — Medium Sea Green sits directly opposite #fb4bc9 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Terminal (https://brandsweets.com/palettes/technical#terminal). — https://brandsweets.com/colors/mediumseagreen
- **Light Sea Green** #20b2aa [harmony: split] — Light Sea Green is a split-complement of #fb4bc9: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/lightseagreen
- **Charcoal** #36454f [role] — Charcoal is the body-text near-black for #fb4bc9: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. — https://brandsweets.com/colors/charcoal
- **Crimson** #dc143c [pool] — Crimson is paired with #fb4bc9 in two real palettes: Snyk's brand system and The Ordinary's brand system, as the lead colour. Seen in: Snyk (https://brandsweets.com/colors/brands/snyk-io), The Ordinary (https://brandsweets.com/colors/brands/theordinary-com). — https://brandsweets.com/colors/crimson
- **Yellow** #ffff00 [pool] — Two real palettes: JetBrains's brand system and Arcade put Yellow beside #fb4bc9, as the accent. Seen in: JetBrains (https://brandsweets.com/colors/brands/jetbrains-com), Arcade (https://brandsweets.com/palettes/vivid#arcade). — https://brandsweets.com/colors/yellow
- **Dark Goldenrod** #b8860b [harmony: triadic] — Dark Goldenrod completes a triad with #fb4bc9 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. — https://brandsweets.com/colors/darkgoldenrod
- **Aqua** #00ffff [pool] — Arcade puts Aqua beside #fb4bc9, as the supporting colour. Seen in: Arcade (https://brandsweets.com/palettes/vivid#arcade). — https://brandsweets.com/colors/aqua
- **Cornflower Blue** #6495ed [pool] — Designers have shipped Cornflower Blue with #fb4bc9: Terminal, as the supporting colour. Seen in: Terminal (https://brandsweets.com/palettes/technical#terminal). — https://brandsweets.com/colors/cornflowerblue

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

- On white (#ffffff): 3.02:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #dc049f (4.6:1); AA: background → #2b2b2b (4.69:1); AAA: text → #a50377 (7.29:1)
- On black (#000000): 6.95:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #fb50cb (7.11:1)

## Fonts for this mood

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

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/fb4bc9-c19fb3-77cb62-2d1f23-efe9f1?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: "#fb4bc9" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.