# #ff99aa

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

## Values

- Hex: `#ff99aa`
- RGB: rgb(255, 153, 170)
- HSL: hsl(350, 100%, 80%)
- OKLCH: oklch(0.793 0.123 9.5)
- Relative luminance: 0.4694
- Nearest named color: Ballet Slippers (#fca2ad, Δ 2.024) — https://brandsweets.com/colors/ballet-slippers
- Moods: warm, vivid, light, playful, bold, friendly, clean
- Page: https://brandsweets.com/colors/ff99aa

## Tints & shades

- Tints (toward white): #ffa3b3, #ffadbb, #ffb3bf, #ffbdc8, #ffc7d0, #ffd1d9, #ffdbe1, #ffe0e5, #ffebee, #fff5f7
- Shades (toward black): #ff7088, #ff4d6a, #ff2448, #ff002b, #d60024, #ad001d, #8a0017, #610010, #3d000a, #140003

## Harmonies

- Complementary: #99ffee
- Analogous: #ff99dd, #ffbb99
- Triadic: #aaff99, #99aaff
- Split-complementary: #99ffbb, #99ddff
- Tetradic: #ddff99, #99ffee, #bb99ff

## Colors that go with #ff99aa

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 #ff99aa: 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), Beach Hut (https://brandsweets.com/palettes/light#beach-hut), Tide Pool (https://brandsweets.com/palettes/cool#tide-pool), Canopy (https://brandsweets.com/palettes/cool#canopy). — https://brandsweets.com/colors/charcoal
- **Crimson** #dc143c [pool] — Crimson is paired with #ff99aa in 4 real palettes, including Casper Sleep's brand system and Target : Expect More. Pay Less.'s brand system, as the lead colour. Seen in: Casper Sleep (https://brandsweets.com/colors/brands/casper-com), Target : Expect More. Pay Less. (https://brandsweets.com/colors/brands/target-com), Cartier (https://brandsweets.com/colors/brands/cartier-com), Retro Pop (https://brandsweets.com/palettes/playful#retro-pop). — https://brandsweets.com/colors/crimson
- **Midnight Blue** #191970 [pool] — 6 real palettes, including Casper Sleep's brand system and Railway's brand system put Midnight Blue beside #ff99aa, as the accent. Seen in: Casper Sleep (https://brandsweets.com/colors/brands/casper-com), Railway (https://brandsweets.com/colors/brands/railway-app), Tide Pool (https://brandsweets.com/palettes/cool#tide-pool), Lavender Haze (https://brandsweets.com/palettes/playful#lavender-haze). — https://brandsweets.com/colors/midnightblue
- **Taupe** #483c32 [pool] — Taupe is paired with #ff99aa in 14 real palettes, including Macaron and Meadow, as the text colour against it. Seen in: Macaron (https://brandsweets.com/palettes/light#macaron), Meadow (https://brandsweets.com/palettes/light#meadow), Nursery (https://brandsweets.com/palettes/light#nursery), Blossom (https://brandsweets.com/palettes/light#blossom). — https://brandsweets.com/colors/taupe
- **Dark Turquoise** #00ced1 [harmony: complementary] — Dark Turquoise sits directly opposite #ff99aa 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/darkturquoise
- **Emerald Green** #50c878 [harmony, pool: split] — Emerald Green is a split-complement of #ff99aa: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Meadow (https://brandsweets.com/palettes/light#meadow). — https://brandsweets.com/colors/emerald-green
- **Eggplant** #614051 [pool] — Eggplant shows up next to #ff99aa in 3 real palettes, including Blush and Golden Hour, as the accent. Seen in: Blush (https://brandsweets.com/palettes/light#blush), Golden Hour (https://brandsweets.com/palettes/warm#golden-hour), Sepia Mono (https://brandsweets.com/palettes/warm#sepia-mono). — https://brandsweets.com/colors/eggplant
- **Powder Blue** #b0e0e6 [pool] — Designers have shipped Powder Blue with #ff99aa: 3 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). — https://brandsweets.com/colors/powderblue

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

- On white (#ffffff): 2.02:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #eb0027 (4.6:1); AA: background → #474747 (4.6:1); AAA: text → #b3001e (7.15:1); AAA: background → #2b2b2b (7:1)
- On black (#000000): 10.39:1 — AA pass, AA-large pass, AAA pass

## Curated palettes containing it

- **Pastel Pop** (pastel, playful, vivid, light) — #ff9fb2, #9ad0ec, #ffe08a, #ffffff, #1f1f2e — Pastels pushed to the saturated end — pink, sky and lemon — for brands that want soft AND loud. — tool: https://brandsweets.com/palettes/new/ff9fb2-9ad0ec-ffe08a-ffffff-1f1f2e — collection: https://brandsweets.com/palettes/pastel

## 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/ff99aa-c49c9e-62cb87-2d231f-f1e9ee?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: "#ff99aa" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.