# #ef9599

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

## Values

- Hex: `#ef9599`
- RGB: rgb(239, 149, 153)
- HSL: hsl(357, 74%, 76%)
- OKLCH: oklch(0.763 0.109 17.1)
- Relative luminance: 0.4215
- Nearest named color: Brandywine Spritz (#e69dad, Δ 2.982) — https://brandsweets.com/colors/brandywine-spritz
- Moods: warm, vivid, light, playful, bold, friendly, clean
- Page: https://brandsweets.com/colors/ef9599

## Tints & shades

- Tints (toward white): #f09da2, #f2a6aa, #f4b4b7, #f5bcbf, #f6c5c8, #f8ced0, #f9d7d9, #fbe4e6, #fcedee, #fef6f7
- Shades (toward black): #ea757b, #e6565e, #e1333c, #d11f28, #b11b22, #92161c, #731116, #500c0f, #310709, #120303

## Harmonies

- Complementary: #95efeb
- Analogous: #ef95c6, #efbd95
- Triadic: #99ef95, #9599ef
- Split-complementary: #95efbd, #95c6ef
- Tetradic: #c6ef95, #95efeb, #bd95ef

## Colors that go with #ef9599

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 #ef9599: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Beach Hut (https://brandsweets.com/palettes/light#beach-hut), Mercury (https://brandsweets.com/colors/brands/mercury-com), Canopy (https://brandsweets.com/palettes/cool#canopy), Tide Pool (https://brandsweets.com/palettes/cool#tide-pool). — https://brandsweets.com/colors/charcoal
- **Dark Turquoise** #00ced1 [harmony, pool: complementary] — Dark Turquoise sits directly opposite #ef9599 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Crayon Box (https://brandsweets.com/palettes/playful#crayon-box). — https://brandsweets.com/colors/darkturquoise
- **Champagne** #f7e7ce [pool] — 5 real palettes, including Bramble and Forest Floor put Champagne beside #ef9599, as that palette's text colour. Seen in: Bramble (https://brandsweets.com/palettes/muted#bramble), Forest Floor (https://brandsweets.com/palettes/dark#forest-floor), Darkroom (https://brandsweets.com/palettes/muted#darkroom), Midnight Luxe (https://brandsweets.com/palettes/luxury#midnight-luxe). — https://brandsweets.com/colors/champagne
- **Copper** #b87333 [pool] — Designers have shipped Copper with #ef9599: 5 real palettes, including Bramble and Desert Road, as the supporting colour. Seen in: Bramble (https://brandsweets.com/palettes/muted#bramble), Desert Road (https://brandsweets.com/palettes/warm#desert-road), Clean Beauty (https://brandsweets.com/palettes/minimal#clean-beauty), Bakery (https://brandsweets.com/palettes/warm#bakery). — https://brandsweets.com/colors/copper
- **Crimson** #dc143c [pool] — Crimson is paired with #ef9599 in 5 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), Retro Pop (https://brandsweets.com/palettes/playful#retro-pop), Cartier (https://brandsweets.com/colors/brands/cartier-com). — https://brandsweets.com/colors/crimson
- **Eggplant** #614051 [pool] — Eggplant shows up next to #ef9599 in 4 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), Bramble (https://brandsweets.com/palettes/muted#bramble), Sepia Mono (https://brandsweets.com/palettes/warm#sepia-mono). — https://brandsweets.com/colors/eggplant
- **Hunter Green** #355e3b [pool] — Hunter Green is paired with #ef9599 in 4 real palettes, including Canopy and Desert Road, as the lead colour. Seen in: Canopy (https://brandsweets.com/palettes/cool#canopy), Desert Road (https://brandsweets.com/palettes/warm#desert-road), Darkroom (https://brandsweets.com/palettes/muted#darkroom), Fireside (https://brandsweets.com/palettes/dark#fireside). — https://brandsweets.com/colors/hunter-green
- **Midnight Blue** #191970 [pool] — 6 real palettes, including Casper Sleep's brand system and Tide Pool put Midnight Blue beside #ef9599, as the accent. Seen in: Casper Sleep (https://brandsweets.com/colors/brands/casper-com), Tide Pool (https://brandsweets.com/palettes/cool#tide-pool), Railway (https://brandsweets.com/colors/brands/railway-app), Sketch (https://brandsweets.com/colors/brands/sketch-com). — https://brandsweets.com/colors/midnightblue

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

- On white (#ffffff): 2.23:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #e02e37 (4.55:1); AA: background → #424242 (4.51:1); AAA: text → #ad1a21 (7.13:1); AAA: background → #212121 (7.23:1)
- On black (#000000): 9.43:1 — 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/ef9599-c49f9c-62cb93-2d251f-f1e9ed?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: "#ef9599" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.