# #a3e1ac

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

## Values

- Hex: `#a3e1ac`
- RGB: rgb(163, 225, 172)
- HSL: hsl(129, 51%, 76%)
- OKLCH: oklch(0.854 0.097 148.5)
- Relative luminance: 0.6462
- Nearest named color: Celadon (#ace1af, Δ 1.142) — https://brandsweets.com/colors/celadon
- Moods: light, clean
- Page: https://brandsweets.com/colors/a3e1ac

## Tints & shades

- Tints (toward white): #aae4b3, #b2e6ba, #beeac4, #c5eccb, #cdefd2, #d5f1d9, #dcf4e0, #e8f8ea, #f0faf1, #f7fdf8
- Shades (toward black): #88d894, #6dd07c, #4ec660, #3bb54d, #329a42, #297f36, #20642b, #16451e, #0e2a12, #050f07

## Harmonies

- Complementary: #e1a3d8
- Analogous: #b8e1a3, #a3e1cb
- Triadic: #aca3e1, #e1aca3
- Split-complementary: #cba3e1, #e1a3b8
- Tetradic: #a3b8e1, #e1a3d8, #e1cba3

## Colors that go with #a3e1ac

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 #a3e1ac: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Canopy (https://brandsweets.com/palettes/cool#canopy), Frost & Ember (https://brandsweets.com/palettes/bold#frost-and-ember), Sweetgreen (https://brandsweets.com/colors/brands/sweetgreen-com), Docker (https://brandsweets.com/colors/brands/docker-com). — https://brandsweets.com/colors/charcoal
- **Plum** #dda0dd [harmony, pool: complementary] — Plum sits directly opposite #a3e1ac 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), Netlify (https://brandsweets.com/colors/brands/netlify-com). — https://brandsweets.com/colors/plum
- **Cadet Blue** #5f9ea0 [pool] — Designers have shipped Cadet Blue with #a3e1ac: 4 real palettes, including Estate and Coastal, as the supporting colour. Seen in: Estate (https://brandsweets.com/palettes/luxury#estate), Coastal (https://brandsweets.com/palettes/cool#coastal), Diner (https://brandsweets.com/palettes/vivid#diner), Clean Beauty (https://brandsweets.com/palettes/minimal#clean-beauty). — https://brandsweets.com/colors/cadetblue
- **Crimson** #dc143c [pool] — Crimson is paired with #a3e1ac in 6 real palettes, including Tiffany & Co.'s brand system and Frost & Ember, as the supporting colour. Seen in: Tiffany & Co. (https://brandsweets.com/colors/brands/tiffany-com), Frost & Ember (https://brandsweets.com/palettes/bold#frost-and-ember), Wise (https://brandsweets.com/colors/brands/wise-com), Formula 1 (https://brandsweets.com/colors/brands/formula1-com). — https://brandsweets.com/colors/crimson
- **Deep Sky Blue** #00bfff [pool] — Designers have shipped Deep Sky Blue with #a3e1ac: 5 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), Deep Water (https://brandsweets.com/palettes/dark#deep-water). — https://brandsweets.com/colors/deepskyblue
- **Peru** #cd853f [pool] — 4 real palettes, including Estate and Kiln put Peru beside #a3e1ac, as the lead colour. Seen in: Estate (https://brandsweets.com/palettes/luxury#estate), Kiln (https://brandsweets.com/palettes/dark#kiln), Coffee Bar (https://brandsweets.com/palettes/dark#coffee-bar), Woodsmoke (https://brandsweets.com/palettes/dark#woodsmoke). — https://brandsweets.com/colors/peru
- **Red** #ff0000 [pool] — Red is paired with #a3e1ac in 5 real palettes, including Wise's brand system and Gatorade's brand system, as the lead colour. Seen in: Wise (https://brandsweets.com/colors/brands/wise-com), Gatorade (https://brandsweets.com/colors/brands/gatorade-com), LG (https://brandsweets.com/colors/brands/lg-com), Mattel (https://brandsweets.com/colors/brands/mattel-com). — https://brandsweets.com/colors/red
- **Sage Green** #9caf88 [pool] — Designers have shipped Sage Green with #a3e1ac: 8 real palettes, including Oatmeal and Pine & Birch, as the supporting colour. Seen in: Oatmeal (https://brandsweets.com/palettes/neutral#oatmeal), Pine & Birch (https://brandsweets.com/palettes/clean#pine-and-birch), Scale AI (https://brandsweets.com/colors/brands/scale-com), Stone (https://brandsweets.com/palettes/neutral#stone). — https://brandsweets.com/colors/sage-green

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

- On white (#ffffff): 1.51:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #2c8739 (4.53:1); AA: background → #595959 (4.64:1); AAA: text → #20642b (7.19:1); AAA: background → #3d3d3d (7.2:1)
- On black (#000000): 13.92:1 — AA pass, AA-large pass, AAA pass

## Brands using this color

- **Supabase** — secondary #95e6b8 (Δ 1.937) — https://brandsweets.com/colors/brands/supabase

## 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/a3e1ac-a2bea9-ae4edf-1f2d27-ecf1e9?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: "#a3e1ac" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.