# #efa9ce

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

## Values

- Hex: `#efa9ce`
- RGB: rgb(239, 169, 206)
- HSL: hsl(328, 69%, 80%)
- OKLCH: oklch(0.812 0.094 346.4)
- Relative luminance: 0.5118
- Nearest named color: Elastic Pink (#eca6ca, Δ 0.969) — https://brandsweets.com/colors/elastic-pink
- Moods: warm, vivid, light, playful, bold, friendly, clean
- Page: https://brandsweets.com/colors/efa9ce

## Tints & shades

- Tints (toward white): #f1b1d3, #f2bad8, #f3bedb, #f5c7df, #f6d0e4, #f8d8e9, #f9e1ee, #fae5f0, #fceef5, #fdf6fa
- Shades (toward black): #e986bb, #e368aa, #dd4696, #d72885, #b52170, #931b5b, #741548, #520f33, #340920, #11030b

## Harmonies

- Complementary: #a9efca
- Analogous: #eda9ef, #efa9ab
- Triadic: #ceefa9, #a9ceef
- Split-complementary: #abefa9, #a9efed
- Tetradic: #efeda9, #a9efca, #a9abef

## Colors that go with #efa9ce

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 #efa9ce: 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
- **Midnight Blue** #191970 [pool] — 6 real palettes, including Railway's brand system and Lavender Milk put Midnight Blue beside #efa9ce, as the lead colour. Seen in: Railway (https://brandsweets.com/colors/brands/railway-app), Lavender Milk (https://brandsweets.com/palettes/light#lavender-milk), Casper Sleep (https://brandsweets.com/colors/brands/casper-com), Lavender Haze (https://brandsweets.com/palettes/playful#lavender-haze). — https://brandsweets.com/colors/midnightblue
- **Powder Blue** #b0e0e6 [pool] — Designers have shipped Powder Blue with #efa9ce: 5 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
- **Sage Green** #9caf88 [pool] — Designers have shipped Sage Green with #efa9ce: 5 real palettes, including Garden Wedding and Oatmeal, as the lead colour. Seen in: Garden Wedding (https://brandsweets.com/palettes/light#garden-wedding), Oatmeal (https://brandsweets.com/palettes/neutral#oatmeal), Stone (https://brandsweets.com/palettes/neutral#stone), Polaroid (https://brandsweets.com/palettes/light#polaroid). — https://brandsweets.com/colors/sage-green
- **Seafoam** #93e9be [pool] — 4 real palettes, including Blossom and Canopy put Seafoam beside #efa9ce, as the supporting colour. Seen in: Blossom (https://brandsweets.com/palettes/light#blossom), Canopy (https://brandsweets.com/palettes/cool#canopy), Supabase (https://brandsweets.com/colors/brands/supabase), Mint Chip (https://brandsweets.com/palettes/light#mint-chip). — https://brandsweets.com/colors/seafoam
- **Slate Gray** #708090 [pool] — 9 real palettes, including Midnight Luxe and Dusty Blue put Slate Gray beside #efa9ce, 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 #efa9ce in 20 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
- **Medium Aquamarine** #66cdaa [harmony: complementary] — Medium Aquamarine sits directly opposite #efa9ce 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

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

- On white (#ffffff): 1.87:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #d82c88 (4.53:1); AA: background → #4d4d4d (4.52:1); AAA: text → #a41e65 (7.11:1); AAA: background → #303030 (7.06:1)
- On black (#000000): 11.24:1 — AA pass, AA-large pass, AAA pass

## Brands using this color

- **Railway** — secondary #f9a8d4 (Δ 1.863) — 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/efa9ce-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: "#efa9ce" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.