# #f54dd9

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

## Values

- Hex: `#f54dd9`
- RGB: rgb(245, 77, 217)
- HSL: hsl(310, 89%, 63%)
- OKLCH: oklch(0.7 0.249 335.4)
- Relative luminance: 0.2973
- Nearest named color: Drunken Flamingo (#ff55cc, Δ 3.409) — https://brandsweets.com/colors/drunken-flamingo
- Moods: warm, vivid, playful, bold
- Page: https://brandsweets.com/colors/f54dd9

## Tints & shades

- Tints (toward white): #f660dd, #f76ee0, #f882e4, #f990e7, #faa3eb, #fbb2ee, #fcc5f3, #fcd4f6, #fee7fa, #fef5fd
- Shades (toward black): #f330d2, #f113cc, #d90db7, #bc0b9e, #a40a8a, #870872, #6a0659, #4d0441, #300329, #130110

## Harmonies

- Complementary: #4df569
- Analogous: #bd4df5, #f54d85
- Triadic: #d9f54d, #4dd9f5
- Split-complementary: #85f54d, #4df5bd
- Tetradic: #f5bd4d, #4df569, #4d85f5

## Colors that go with #f54dd9

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 #f54dd9 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 #f54dd9: 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 #f54dd9: 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 #f54dd9 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 #f54dd9, 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 #f54dd9 — 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 #f54dd9, 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 #f54dd9: 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 → #d40cb3 (4.66:1); AA: background → #2b2b2b (4.68:1); AAA: text → #a40a8a (7.03:1)
- On black (#000000): 6.95:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #f551da (7.07:1)

## 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/f54dd9-c19fb7-83cb62-2d1f25-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: "#f54dd9" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.