# #ff99cf

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

## Values

- Hex: `#ff99cf`
- RGB: rgb(255, 153, 207)
- HSL: hsl(328, 100%, 80%)
- OKLCH: oklch(0.804 0.137 347.6)
- Relative luminance: 0.4855
- Nearest named color: Bubblegum Kisses (#f092d6, Δ 3.493) — https://brandsweets.com/colors/bubblegum-kisses
- Moods: warm, vivid, light, playful, bold, friendly, clean
- Page: https://brandsweets.com/colors/ff99cf

## Tints & shades

- Tints (toward white): #ffa3d4, #ffadd9, #ffb3db, #ffbde0, #ffc7e5, #ffd1ea, #ffdbee, #ffe0f1, #ffebf5, #fff5fa
- Shades (toward black): #ff70bc, #ff4dac, #ff2499, #ff0088, #d60072, #ad005c, #8a0049, #610034, #3d0021, #14000b

## Harmonies

- Complementary: #99ffc9
- Analogous: #fc99ff, #ff999c
- Triadic: #cfff99, #99cfff
- Split-complementary: #9cff99, #99fffc
- Tetradic: #fffc99, #99ffc9, #999cff

## Colors that go with #ff99cf

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 body-text near-black for #ff99cf: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Mercury (https://brandsweets.com/colors/brands/mercury-com), Auth0 (https://brandsweets.com/colors/brands/auth0-com), Beach Hut (https://brandsweets.com/palettes/light#beach-hut). — https://brandsweets.com/colors/charcoal
- **Midnight Blue** #191970 [pool] — 4 real palettes, including Railway's brand system and Lavender Haze put Midnight Blue beside #ff99cf, as the lead colour. Seen in: Railway (https://brandsweets.com/colors/brands/railway-app), Lavender Haze (https://brandsweets.com/palettes/playful#lavender-haze), Casper Sleep (https://brandsweets.com/colors/brands/casper-com), Lavender Milk (https://brandsweets.com/palettes/light#lavender-milk). — https://brandsweets.com/colors/midnightblue
- **Powder Blue** #b0e0e6 [pool] — Designers have shipped Powder Blue with #ff99cf: 4 real palettes, including Macaron and Nursery, as the supporting colour. Seen in: Macaron (https://brandsweets.com/palettes/light#macaron), Nursery (https://brandsweets.com/palettes/light#nursery), Sorbet (https://brandsweets.com/palettes/light#sorbet), Calendly (https://brandsweets.com/colors/brands/calendly-com). — https://brandsweets.com/colors/powderblue
- **Taupe** #483c32 [pool] — Taupe is paired with #ff99cf in 8 real palettes, including Macaron and Blossom, as the text colour against it. Seen in: Macaron (https://brandsweets.com/palettes/light#macaron), Blossom (https://brandsweets.com/palettes/light#blossom), Meadow (https://brandsweets.com/palettes/light#meadow), Nursery (https://brandsweets.com/palettes/light#nursery). — https://brandsweets.com/colors/taupe
- **Medium Aquamarine** #66cdaa [harmony: complementary] — Medium Aquamarine sits directly opposite #ff99cf 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/mediumaquamarine
- **Light Sky Blue** #87cefa [pool] — Light Sky Blue is paired with #ff99cf in 3 real palettes, including Mercury's brand system and Netlify's brand system, as the supporting colour. Seen in: Mercury (https://brandsweets.com/colors/brands/mercury-com), Netlify (https://brandsweets.com/colors/brands/netlify-com), Sentry (https://brandsweets.com/colors/brands/sentry-io). — https://brandsweets.com/colors/lightskyblue
- **Deep Sky Blue** #00bfff [harmony, pool: triadic] — Deep Sky Blue completes a triad with #ff99cf — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. Seen in: Calendly (https://brandsweets.com/colors/brands/calendly-com). — https://brandsweets.com/colors/deepskyblue
- **Dark Turquoise** #00ced1 [harmony: split] — Dark Turquoise is a split-complement of #ff99cf: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/darkturquoise

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

- On white (#ffffff): 1.96:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #e6007a (4.52:1); AA: background → #4a4a4a (4.52:1); AAA: text → #ad005c (7.16:1); AAA: background → #2b2b2b (7.22:1)
- On black (#000000): 10.71:1 — AA pass, AA-large pass, AAA pass

## 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
- friendly: https://brandsweets.com/fonts/mood/friendly
- clean: https://brandsweets.com/fonts/mood/clean

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/ff99cf-c19fad-64cb62-2d1f21-f1e9f1?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: "#ff99cf" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.