# #f5758a

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

## Values

- Hex: `#f5758a`
- RGB: rgb(245, 117, 138)
- HSL: hsl(350, 86%, 71%)
- OKLCH: oklch(0.718 0.158 11.7)
- Relative luminance: 0.3397
- Nearest named color: Begonia (#fa6e79, Δ 2.316) — https://brandsweets.com/colors/begonia
- Moods: warm, vivid, light, playful, bold, friendly, clean
- Page: https://brandsweets.com/colors/f5758a

## Tints & shades

- Tints (toward white): #f68497, #f68d9f, #f89bab, #f9aab7, #fab8c3, #fac1cb, #fbd0d7, #fddee3, #fde7eb, #fef6f7
- Shades (toward black): #f2546f, #f03856, #ee173a, #d11030, #b40e29, #930b22, #72091a, #510612, #34040c, #130104

## Harmonies

- Complementary: #75f5df
- Analogous: #f575ca, #f5a075
- Triadic: #8bf575, #758bf5
- Split-complementary: #75f5a0, #75caf5
- Tetradic: #caf575, #75f5df, #a075f5

## Colors that go with #f5758a

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 #f5758a: 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), Lido (https://brandsweets.com/palettes/vivid#lido), Harbour (https://brandsweets.com/palettes/cool#harbour), Mercury (https://brandsweets.com/colors/brands/mercury-com). — https://brandsweets.com/colors/charcoal
- **Light Sea Green** #20b2aa [harmony, pool: complementary] — Light Sea Green sits directly opposite #f5758a on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Lido (https://brandsweets.com/palettes/vivid#lido). — https://brandsweets.com/colors/lightseagreen
- **Amber** #ffbf00 [pool] — Amber is paired with #f5758a in 4 real palettes, including Beach Hut and Ember, as the supporting colour. Seen in: Beach Hut (https://brandsweets.com/palettes/light#beach-hut), Ember (https://brandsweets.com/palettes/bold#ember), Heatwave (https://brandsweets.com/palettes/warm#heatwave), Google (https://brandsweets.com/colors/brands/google-com). — https://brandsweets.com/colors/amber
- **Denim** #1560bd [pool] — Designers have shipped Denim with #f5758a: 7 real palettes, including Target : Expect More. Pay Less.'s brand system and Postman's brand system, as the accent. Seen in: Target : Expect More. Pay Less. (https://brandsweets.com/colors/brands/target-com), Postman (https://brandsweets.com/colors/brands/postman-com), Etsy (https://brandsweets.com/colors/brands/etsy-com), Fivetran blue (https://brandsweets.com/colors/brands/fivetran-com). — https://brandsweets.com/colors/denim
- **Dodger Blue** #1e90ff [pool] — Designers have shipped Dodger Blue with #f5758a: 7 real palettes, including Spline's brand system and Abstract's brand system, as the lead colour. Seen in: Spline (https://brandsweets.com/colors/brands/spline-design), Abstract (https://brandsweets.com/colors/brands/abstract-com), Replit (https://brandsweets.com/colors/brands/replit), Figma (https://brandsweets.com/colors/brands/figma). — https://brandsweets.com/colors/dodgerblue
- **Midnight Blue** #191970 [pool] — 5 real palettes, including Lavender Haze and Sketch's brand system put Midnight Blue beside #f5758a, as the text colour against it. Seen in: Lavender Haze (https://brandsweets.com/palettes/playful#lavender-haze), Sketch (https://brandsweets.com/colors/brands/sketch-com), Monzo (https://brandsweets.com/colors/brands/monzo-com), Casper Sleep (https://brandsweets.com/colors/brands/casper-com). — https://brandsweets.com/colors/midnightblue
- **Mustard Yellow** #ffdb58 [pool] — 4 real palettes, including Lido and Crayon Box put Mustard Yellow beside #f5758a, as the accent. Seen in: Lido (https://brandsweets.com/palettes/vivid#lido), Crayon Box (https://brandsweets.com/palettes/playful#crayon-box), Meadow (https://brandsweets.com/palettes/light#meadow), Fresh Juice (https://brandsweets.com/palettes/playful#fresh-juice). — https://brandsweets.com/colors/mustard
- **Orange Red** #ff4500 [pool] — Orange Red is paired with #f5758a in 4 real palettes, including Substack's brand system and NASA's brand system, as the lead colour. Seen in: Substack (https://brandsweets.com/colors/brands/substack-com), NASA (https://brandsweets.com/colors/brands/nasa-gov), Replit (https://brandsweets.com/colors/brands/replit), Reddit (https://brandsweets.com/colors/brands/reddit-com). — https://brandsweets.com/colors/orangered

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

- On white (#ffffff): 2.69:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #e81135 (4.6:1); AA: background → #333333 (4.69:1); AAA: text → #af0d28 (7.21:1); AAA: background → #0f0f0f (7.11:1)
- On black (#000000): 7.79:1 — AA pass, AA-large pass, AAA pass

## Brands using this color

- **Sentry** — primary #f97583 (Δ 1.199) — https://brandsweets.com/colors/brands/sentry-io

## Curated palettes containing it

- **Cobalt Pop** (bold, cool, vivid, modern) — #1e40af, #111827, #fb7185, #ffffff — One deep cobalt and one hot pink on white — a two-accent system for launches and campaign pages that need punch. — tool: https://brandsweets.com/palettes/new/1e40af-111827-fb7185-ffffff — collection: https://brandsweets.com/palettes/bold

## 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/f5758a-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: "#f5758a" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.