# #f9ffe5

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

## Values

- Hex: `#f9ffe5`
- RGB: rgb(249, 255, 229)
- HSL: hsl(74, 100%, 95%)
- OKLCH: oklch(0.989 0.035 117.6)
- Relative luminance: 0.9732
- Nearest named color: lightyellow (#ffffe0, Δ 0.951) — https://brandsweets.com/colors/lightyellow
- Moods: vivid, light, clean
- Page: https://brandsweets.com/colors/f9ffe5

## Tints & shades

- Tints (toward white): #f9ffe5, #faffeb, #faffeb, #faffeb, #fbfff0, #fbfff0, #fbfff0, #fbfff0, #fdfff5, #fdfff5
- Shades (toward black): #eeffb8, #e4ff8a, #d9ff5c, #ceff2e, #c3ff00, #9ccc00, #799e00, #567000, #334200, #101400

## Harmonies

- Complementary: #ebe5ff
- Analogous: #fff8e5, #ecffe5
- Triadic: #e5f9ff, #ffe5f9
- Split-complementary: #e5ecff, #f8e5ff
- Tetradic: #e5fff8, #ebe5ff, #ffe5ec

## Colors that go with #f9ffe5

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 #f9ffe5: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Frost & Ember (https://brandsweets.com/palettes/bold#frost-and-ember), Auth0 (https://brandsweets.com/colors/brands/auth0-com), Canopy (https://brandsweets.com/palettes/cool#canopy), Tide Pool (https://brandsweets.com/palettes/cool#tide-pool). — https://brandsweets.com/colors/charcoal
- **Cornflower Blue** #6495ed [harmony, pool: split] — Cornflower Blue is a split-complement of #f9ffe5: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Ahrefs (https://brandsweets.com/colors/brands/ahrefs-com), Blizzard (https://brandsweets.com/colors/brands/blizzard-com), Canva (https://brandsweets.com/colors/brands/canva-com), Coca-Cola (https://brandsweets.com/colors/brands/coca-cola-com). — https://brandsweets.com/colors/cornflowerblue
- **Deep Sky Blue** #00bfff [harmony, pool: triadic] — Deep Sky Blue completes a triad with #f9ffe5 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. Seen in: Mistral AI (https://brandsweets.com/colors/brands/mistral-ai), Calendly (https://brandsweets.com/colors/brands/calendly-com), Cursor (https://brandsweets.com/colors/brands/cursor-com), Vimeo (https://brandsweets.com/colors/brands/vimeo-com). — https://brandsweets.com/colors/deepskyblue
- **Goldenrod** #daa520 [harmony, pool: analogous] — Goldenrod is #f9ffe5's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces. Seen in: Candlelight (https://brandsweets.com/palettes/warm#candlelight), Sapphire & Gold (https://brandsweets.com/palettes/luxury#sapphire-and-gold), Harvest (https://brandsweets.com/palettes/warm#harvest), Chevrolet (https://brandsweets.com/colors/brands/chevrolet-com). — https://brandsweets.com/colors/goldenrod
- **Lime Green** #32cd32 [harmony, pool: analogous] — Lime Green is #f9ffe5's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces. Seen in: Brilliant (https://brandsweets.com/colors/brands/brilliant-org), Duolingo (https://brandsweets.com/colors/brands/duolingo), Monster Energy (https://brandsweets.com/colors/brands/monsterenergy-com), Learning App (https://brandsweets.com/palettes/playful#learning-app). — https://brandsweets.com/colors/limegreen
- **Plum** #dda0dd [harmony, pool: complementary] — Plum sits directly opposite #f9ffe5 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Blossom (https://brandsweets.com/palettes/light#blossom), Mercury (https://brandsweets.com/colors/brands/mercury-com), Netlify (https://brandsweets.com/colors/brands/netlify-com), NYX Cosmetics (https://brandsweets.com/colors/brands/nyxcosmetics-com). — https://brandsweets.com/colors/plum
- **Amber** #ffbf00 [pool] — Amber is paired with #f9ffe5 in 21 real palettes, including Heatwave and Maple, as the supporting colour. Seen in: Heatwave (https://brandsweets.com/palettes/warm#heatwave), Maple (https://brandsweets.com/palettes/warm#maple), Beach Hut (https://brandsweets.com/palettes/light#beach-hut), Ahrefs (https://brandsweets.com/colors/brands/ahrefs-com). — https://brandsweets.com/colors/amber
- **Blue** #0000ff [pool] — 47 real palettes, including Cargo's brand system and Dropbox's brand system put Blue beside #f9ffe5, as the accent. Seen in: Cargo (https://brandsweets.com/colors/brands/cargo-site), Dropbox (https://brandsweets.com/colors/brands/dropbox-com), Activision (https://brandsweets.com/colors/brands/activision-com), BBC (https://brandsweets.com/colors/brands/bbc-com). — https://brandsweets.com/colors/blue

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

- On white (#ffffff): 1.03:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #628000 (4.56:1); AA: background → #737373 (4.62:1); AAA: text → #465c00 (7.52:1); AAA: background → #575757 (7.04:1)
- On black (#000000): 20.46:1 — AA pass, AA-large pass, AAA pass

## Fonts for this mood

- 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/f9ffe5-b4bea2-4e72df-242d1f-f1efe9?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: "#f9ffe5" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.