# #9fefa3

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

## Values

- Hex: `#9fefa3`
- RGB: rgb(159, 239, 163)
- HSL: hsl(123, 71%, 78%)
- OKLCH: oklch(0.881 0.13 145.5)
- Relative luminance: 0.7175
- Nearest named color: Ultra Mint (#a3efb8, Δ 2.791) — https://brandsweets.com/colors/ultra-mint
- Moods: vivid, light, clean
- Page: https://brandsweets.com/colors/9fefa3

## Tints & shades

- Tints (toward white): #a8f0ab, #b1f2b4, #b9f3bc, #c2f5c4, #cbf6cd, #d3f8d5, #dcf9de, #e5fbe6, #eefcee, #f6fef7
- Shades (toward black): #81ea86, #5ee464, #3fde47, #23d12c, #1eb326, #19941f, #137118, #0e5311, #08300a, #031104

## Harmonies

- Complementary: #ef9feb
- Analogous: #c3ef9f, #9fefcb
- Triadic: #a39fef, #efa39f
- Split-complementary: #cb9fef, #ef9fc3
- Tetradic: #9fc3ef, #ef9feb, #efcb9f

## Colors that go with #9fefa3

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 #9fefa3: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Zendesk (https://brandsweets.com/colors/brands/zendesk-com), Canopy (https://brandsweets.com/palettes/cool#canopy), Sweetgreen (https://brandsweets.com/colors/brands/sweetgreen-com), Frost & Ember (https://brandsweets.com/palettes/bold#frost-and-ember). — https://brandsweets.com/colors/charcoal
- **Plum** #dda0dd [harmony, pool: complementary] — Plum sits directly opposite #9fefa3 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). — https://brandsweets.com/colors/plum
- **Crimson** #dc143c [pool] — Crimson is paired with #9fefa3 in 6 real palettes, including Wise's brand system and Formula 1's brand system, as the accent. Seen in: Wise (https://brandsweets.com/colors/brands/wise-com), Formula 1 (https://brandsweets.com/colors/brands/formula1-com), Tiffany & Co. (https://brandsweets.com/colors/brands/tiffany-com), Frost & Ember (https://brandsweets.com/palettes/bold#frost-and-ember). — https://brandsweets.com/colors/crimson
- **Taupe** #483c32 [pool] — Taupe is paired with #9fefa3 in 9 real palettes, including Macaron and Astro's brand system, as the text colour against it. Seen in: Macaron (https://brandsweets.com/palettes/light#macaron), Astro (https://brandsweets.com/colors/brands/astro-build), Blossom (https://brandsweets.com/palettes/light#blossom), Mint Chip (https://brandsweets.com/palettes/light#mint-chip). — https://brandsweets.com/colors/taupe
- **Deep Sky Blue** #00bfff [pool] — Designers have shipped Deep Sky Blue with #9fefa3: 3 real palettes, including Astro's brand system and Prime Video's brand system, as the supporting colour. Seen in: Astro (https://brandsweets.com/colors/brands/astro-build), Prime Video (https://brandsweets.com/colors/brands/primevideo-com), Remix (https://brandsweets.com/colors/brands/remix-run). — https://brandsweets.com/colors/deepskyblue
- **Lilac** #c8a2c8 [harmony: split] — Lilac is a split-complement of #9fefa3: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/lilac
- **Emerald Green** #50c878 [pool] — Emerald Green is paired with #9fefa3 in two real palettes: Supabase's brand system and Meadow, as the lead colour. Seen in: Supabase (https://brandsweets.com/colors/brands/supabase), Meadow (https://brandsweets.com/palettes/light#meadow). — https://brandsweets.com/colors/emerald-green
- **Gold** #ffd700 [pool] — Gold shows up next to #9fefa3 in two real palettes: Prime Video's brand system and Lay's's brand system, as the lead colour. Seen in: Prime Video (https://brandsweets.com/colors/brands/primevideo-com), Lay's (https://brandsweets.com/colors/brands/lays-com). — https://brandsweets.com/colors/gold

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

- On white (#ffffff): 1.37:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #17871d (4.65:1); AA: background → #616161 (4.53:1); AAA: text → #116415 (7.35:1); AAA: background → #454545 (7.01:1)
- On black (#000000): 15.35:1 — 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/9fefa3-a2bea6-a04edf-1f2d26-edf1e9?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: "#9fefa3" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.