# #77c583

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

## Values

- Hex: `#77c583`
- RGB: rgb(119, 197, 131)
- HSL: hsl(129, 40%, 62%)
- OKLCH: oklch(0.756 0.122 148)
- Relative luminance: 0.4549
- Nearest named color: Exhilarating Green (#81c784, Δ 1.227) — https://brandsweets.com/colors/exhilarating-green
- Moods: neutral
- Page: https://brandsweets.com/colors/77c583

## Tints & shades

- Tints (toward white): #86cb90, #90d09a, #9fd6a7, #a9dab1, #b8e0be, #c6e7cb, #d1ebd5, #dff1e2, #eaf6eb, #f8fcf8
- Shades (toward black): #62bc6f, #4db35c, #45a153, #3c8b48, #32763d, #296032, #204b27, #18391d, #0f2412, #060e07

## Harmonies

- Complementary: #c577b9
- Analogous: #92c577, #77c5aa
- Triadic: #8377c5, #c58377
- Split-complementary: #aa77c5, #c57792
- Tetradic: #7792c5, #c577b9, #c5aa77

## Colors that go with #77c583

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 #77c583: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Docker (https://brandsweets.com/colors/brands/docker-com), Mint Modern (https://brandsweets.com/palettes/modern#mint-modern), Canopy (https://brandsweets.com/palettes/cool#canopy), Lagoon (https://brandsweets.com/palettes/vivid#lagoon). — https://brandsweets.com/colors/charcoal
- **Blue** #0000ff [pool] — 6 real palettes, including Unity's brand system and Minecraft's brand system put Blue beside #77c583, as the supporting colour. Seen in: Unity (https://brandsweets.com/colors/brands/unity-com), Minecraft (https://brandsweets.com/colors/brands/minecraft-net), Spotify (https://brandsweets.com/colors/brands/spotify), Canva (https://brandsweets.com/colors/brands/canva-com). — https://brandsweets.com/colors/blue
- **Dark Olive Green** #556b2f [pool] — Dark Olive Green shows up next to #77c583 in 4 real palettes, including Undergrowth and Forest Floor, as the supporting colour. Seen in: Undergrowth (https://brandsweets.com/palettes/dark#undergrowth), Forest Floor (https://brandsweets.com/palettes/dark#forest-floor), Olive Grove (https://brandsweets.com/palettes/muted#olive-grove), 7-Eleven (https://brandsweets.com/colors/brands/7-eleven-com). — https://brandsweets.com/colors/darkolivegreen
- **Hunter Green** #355e3b [pool] — Hunter Green is paired with #77c583 in 4 real palettes, including Neon's brand system and Pine & Birch, as the supporting colour. Seen in: Neon (https://brandsweets.com/colors/brands/neon-tech), Pine & Birch (https://brandsweets.com/palettes/clean#pine-and-birch), Canopy (https://brandsweets.com/palettes/cool#canopy), Desert Road (https://brandsweets.com/palettes/warm#desert-road). — https://brandsweets.com/colors/hunter-green
- **Mustard Yellow** #ffdb58 [pool] — 4 real palettes, including Citrus Grove and Fresh Juice put Mustard Yellow beside #77c583, as the accent. Seen in: Citrus Grove (https://brandsweets.com/palettes/warm#citrus-grove), Fresh Juice (https://brandsweets.com/palettes/playful#fresh-juice), Meadow (https://brandsweets.com/palettes/light#meadow), Crayon Box (https://brandsweets.com/palettes/playful#crayon-box). — https://brandsweets.com/colors/mustard
- **Slate Gray** #708090 [pool] — 4 real palettes, including Ledger Dark and Indigo SaaS put Slate Gray beside #77c583, as the supporting colour. Seen in: Ledger Dark (https://brandsweets.com/palettes/dark#ledger-dark), Indigo SaaS (https://brandsweets.com/palettes/modern#indigo-saas), Midnight Luxe (https://brandsweets.com/palettes/luxury#midnight-luxe), Greige (https://brandsweets.com/palettes/neutral#greige). — https://brandsweets.com/colors/slategray
- **Taupe** #483c32 [pool] — Taupe is paired with #77c583 in 23 real palettes, including Undergrowth and Citrus Grove, as the surface under it. Seen in: Undergrowth (https://brandsweets.com/palettes/dark#undergrowth), Citrus Grove (https://brandsweets.com/palettes/warm#citrus-grove), Chime (https://brandsweets.com/colors/brands/chime-com), Meadow (https://brandsweets.com/palettes/light#meadow). — https://brandsweets.com/colors/taupe
- **Violet** #ee82ee [harmony: complementary] — Violet sits directly opposite #77c583 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

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

- On white (#ffffff): 2.08:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #398444 (4.61:1); AA: background → #454545 (4.61:1); AAA: text → #2b6433 (7.06:1); AAA: background → #262626 (7.28:1)
- On black (#000000): 10.1:1 — 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/77c583-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: "#77c583" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.