# #11f80d

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

## Values

- Hex: `#11f80d`
- RGB: rgb(17, 248, 13)
- HSL: hsl(119, 94%, 51%)
- OKLCH: oklch(0.849 0.286 142.5)
- Relative luminance: 0.6728
- Nearest named color: Acid (#00ff22, Δ 1.84) — https://brandsweets.com/colors/acid
- Moods: vivid
- Page: https://brandsweets.com/colors/11f80d

## Tints & shades

- Tints (toward white): #29f825, #3cf939, #55fa52, #6dfa6b, #85fb83, #99fc97, #b1fdb0, #c9fdc9, #ddfedc, #f5fff5
- Shades (toward black): #0be407, #0ad006, #09b706, #079e05, #078b04, #057204, #045903, #034002, #022d01, #011401

## Harmonies

- Complementary: #f40df8
- Analogous: #86f80d, #0df87e
- Triadic: #0d11f8, #f80d11
- Split-complementary: #7e0df8, #f80d86
- Tetradic: #0d86f8, #f40df8, #f87e0d

## Colors that go with #11f80d

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

- **Violet** #ee82ee [harmony: complementary] — Violet sits directly opposite #11f80d 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/violet
- **Hot Pink** #ff69b4 [harmony: split] — Hot Pink is a split-complement of #11f80d: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/hotpink
- **Charcoal** #36454f [role] — Charcoal is the body-text near-black for #11f80d: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. — https://brandsweets.com/colors/charcoal
- **Deep Sky Blue** #00bfff [pool] — Designers have shipped Deep Sky Blue with #11f80d: two real palettes: Remix's brand system and Learning App, as the lead colour. Seen in: Remix (https://brandsweets.com/colors/brands/remix-run), Learning App (https://brandsweets.com/palettes/playful#learning-app). — https://brandsweets.com/colors/deepskyblue
- **Plum** #dda0dd [harmony: split] — Plum is a split-complement of #11f80d: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/plum
- **Light Coral** #f08080 [harmony: triadic] — Light Coral completes a triad with #11f80d — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. — https://brandsweets.com/colors/lightcoral
- **Cornflower Blue** #6495ed [harmony: triadic] — Cornflower Blue completes a triad with #11f80d — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. — https://brandsweets.com/colors/cornflowerblue
- **Medium Aquamarine** #66cdaa [harmony: analogous] — Medium Aquamarine is #11f80d's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces. — https://brandsweets.com/colors/mediumaquamarine

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

- On white (#ffffff): 1.45:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #068604 (4.75:1); AA: background → #5c5c5c (4.6:1); AAA: text → #056803 (7.03:1); AAA: background → #404040 (7.14:1)
- On black (#000000): 14.46:1 — AA pass, AA-large pass, AAA pass

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/11f80d-a2bea5-964edf-1f2d25-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: "#11f80d" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.