# #5cffbb

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

## Values

- Hex: `#5cffbb`
- RGB: rgb(92, 255, 187)
- HSL: hsl(155, 100%, 68%)
- OKLCH: oklch(0.898 0.167 162)
- Relative luminance: 0.7738
- Nearest named color: Mint Bliss (#7effba, Δ 2.177) — https://brandsweets.com/colors/mint-bliss
- Moods: vivid
- Page: https://brandsweets.com/colors/5cffbb

## Tints & shades

- Tints (toward white): #6bffc1, #7affc8, #8affce, #99ffd5, #a8ffdb, #b8ffe1, #c7ffe8, #d6ffee, #e5fff4, #f5fffb
- Shades (toward black): #3dffae, #1aff9f, #00fa92, #00d67d, #00b86b, #009959, #007544, #005733, #00331e, #00140c

## Harmonies

- Complementary: #ff5ca0
- Analogous: #5cff69, #5cf1ff
- Triadic: #bb5cff, #ffbb5c
- Split-complementary: #ff5cf1, #ff695c
- Tetradic: #695cff, #ff5ca0, #f1ff5c

## Colors that go with #5cffbb

Named partners (harmony on the OKLCH wheel, co-occurrence in curated palettes and brand systems, and the neutrals that carry it), best first:

- **Taupe** #483c32 [pool] — Taupe is paired with #5cffbb in 4 real palettes, including Astro's brand system and 7-Eleven's brand system, as the text colour against it. Seen in: Astro (https://brandsweets.com/colors/brands/astro-build), 7-Eleven (https://brandsweets.com/colors/brands/7-eleven-com), Macaron (https://brandsweets.com/palettes/light#macaron), Mint Chip (https://brandsweets.com/palettes/light#mint-chip). — https://brandsweets.com/colors/taupe
- **Hot Pink** #ff69b4 [harmony: complementary] — Hot Pink sits directly opposite #5cffbb on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. — https://brandsweets.com/colors/hotpink
- **Charcoal** #36454f [role, pool] — Charcoal is the text near-black for #5cffbb: softer than #000 and cool enough to feel like part of the same palette. Seen in: Zendesk (https://brandsweets.com/colors/brands/zendesk-com), Canopy (https://brandsweets.com/palettes/cool#canopy). — https://brandsweets.com/colors/charcoal
- **Deep Sky Blue** #00bfff [pool] — Designers have shipped Deep Sky Blue with #5cffbb: 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
- **Light Coral** #f08080 [harmony: split] — Light Coral is a split-complement of #5cffbb: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/lightcoral
- **Violet** #ee82ee [harmony: split] — Violet is a split-complement of #5cffbb: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/violet
- **Crimson** #dc143c [pool] — Crimson is paired with #5cffbb in two real palettes: Formula 1's brand system and Wise's brand system, as the supporting colour. Seen in: Formula 1 (https://brandsweets.com/colors/brands/formula1-com), Wise (https://brandsweets.com/colors/brands/wise-com). — https://brandsweets.com/colors/crimson
- **Red** #ff0000 [pool] — Red is paired with #5cffbb in two real palettes: 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). — https://brandsweets.com/colors/red

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

- On white (#ffffff): 1.27:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #00854d (4.71:1); AA: background → #666666 (4.51:1); AAA: text → #00663c (7.08:1); AAA: background → #474747 (7.29:1)
- On black (#000000): 16.48:1 — AA pass, AA-large pass, AAA pass

## Brands using this color

- **Deno** — secondary #70ffaf (Δ 1.737) — https://brandsweets.com/colors/brands/deno-com

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/5cffbb-a2beb6-d459c8-1f2d2d-e9f1ea?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: "#5cffbb" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.