# #f3aadd

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

## Values

- Hex: `#f3aadd`
- RGB: rgb(243, 170, 221)
- HSL: hsl(318, 75%, 81%)
- OKLCH: oklch(0.823 0.107 338.2)
- Relative luminance: 0.5302
- Nearest named color: Hanami Pink (#f2abe1, Δ 0.558) — https://brandsweets.com/colors/hanami-pink
- Moods: warm, vivid, light, playful, bold, friendly, clean
- Page: https://brandsweets.com/colors/f3aadd

## Tints & shades

- Tints (toward white): #f4b3e1, #f5b8e2, #f6c1e6, #f7c9ea, #f9d2ed, #f9d7ef, #fbe0f3, #fce9f6, #fcedf8, #fef6fb
- Shades (toward black): #ee87cf, #e967c2, #e444b4, #df20a6, #c01b8f, #9c1674, #78115a, #550c3f, #360828, #12030d

## Harmonies

- Complementary: #aaf3c0
- Analogous: #e4aaf3, #f3aab9
- Triadic: #ddf3aa, #aaddf3
- Split-complementary: #b9f3aa, #aaf3e4
- Tetradic: #f3e4aa, #aaf3c0, #aab9f3

## Colors that go with #f3aadd

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 #f3aadd: 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), Dusty Blue (https://brandsweets.com/palettes/cool#dusty-blue), Canopy (https://brandsweets.com/palettes/cool#canopy). — https://brandsweets.com/colors/charcoal
- **Emerald Green** #50c878 [harmony, pool: complementary] — Emerald Green sits directly opposite #f3aadd on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Meadow (https://brandsweets.com/palettes/light#meadow), Supabase (https://brandsweets.com/colors/brands/supabase). — https://brandsweets.com/colors/emerald-green
- **Midnight Blue** #191970 [pool] — 5 real palettes, including Railway's brand system and Lavender Milk put Midnight Blue beside #f3aadd, as the lead colour. Seen in: Railway (https://brandsweets.com/colors/brands/railway-app), Lavender Milk (https://brandsweets.com/palettes/light#lavender-milk), Lavender Haze (https://brandsweets.com/palettes/playful#lavender-haze), Casper Sleep (https://brandsweets.com/colors/brands/casper-com). — https://brandsweets.com/colors/midnightblue
- **Powder Blue** #b0e0e6 [pool] — Designers have shipped Powder Blue with #f3aadd: 5 real palettes, including Macaron and Calendly's brand system, as the supporting colour. Seen in: Macaron (https://brandsweets.com/palettes/light#macaron), Calendly (https://brandsweets.com/colors/brands/calendly-com), Nursery (https://brandsweets.com/palettes/light#nursery), Sorbet (https://brandsweets.com/palettes/light#sorbet). — https://brandsweets.com/colors/powderblue
- **Slate Gray** #708090 [pool] — 5 real palettes, including Midnight Luxe and Dusty Blue put Slate Gray beside #f3aadd, as the supporting colour. Seen in: Midnight Luxe (https://brandsweets.com/palettes/luxury#midnight-luxe), Dusty Blue (https://brandsweets.com/palettes/cool#dusty-blue), Graphite Mono (https://brandsweets.com/palettes/neutral#graphite-mono), Sepia Mono (https://brandsweets.com/palettes/warm#sepia-mono). — https://brandsweets.com/colors/slategray
- **Taupe** #483c32 [pool] — Taupe is paired with #f3aadd in 13 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), Garden Wedding (https://brandsweets.com/palettes/light#garden-wedding), Meadow (https://brandsweets.com/palettes/light#meadow). — https://brandsweets.com/colors/taupe
- **Yellow Green** #9acd32 [harmony, pool: split] — Yellow Green is a split-complement of #f3aadd: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Steam (https://brandsweets.com/colors/brands/steampowered-com). — https://brandsweets.com/colors/yellowgreen
- **Crimson** #dc143c [pool] — Crimson is paired with #f3aadd in 3 real palettes, including Casper Sleep's brand system and Cartier's brand system, as the lead colour. Seen in: Casper Sleep (https://brandsweets.com/colors/brands/casper-com), Cartier (https://brandsweets.com/colors/brands/cartier-com), Target : Expect More. Pay Less. (https://brandsweets.com/colors/brands/target-com). — https://brandsweets.com/colors/crimson

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

- On white (#ffffff): 1.81:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #d61f9f (4.61:1); AA: background → #4f4f4f (4.53:1); AAA: text → #a11777 (7.23:1); AAA: background → #303030 (7.29:1)
- On black (#000000): 11.6:1 — AA pass, AA-large pass, AAA pass

## Brands using this color

- **Railway** — secondary #f9a8d4 (Δ 1.492) — https://brandsweets.com/colors/brands/railway-app

## 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/f3aadd-c19fb3-75cb62-2d1f23-f0e9f1?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: "#f3aadd" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.