# #a7c403

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

## Values

- Hex: `#a7c403`
- RGB: rgb(167, 196, 3)
- HSL: hsl(69, 97%, 39%)
- OKLCH: oklch(0.771 0.182 119.8)
- Relative luminance: 0.477
- Nearest named color: Bergamot (#95c703, Δ 2.31) — https://brandsweets.com/colors/bergamot
- Moods: vivid
- Page: https://brandsweets.com/colors/a7c403

## Tints & shades

- Tints (toward white): #c1e203, #d7fb09, #dcfc27, #e1fc45, #e6fd63, #eafd7c, #effd9b, #f4feb9, #f8fed7, #fdfff5
- Shades (toward black): #9ab503, #89a102, #7c9202, #6b7e02, #5e6f02, #4d5a01, #404b01, #2f3701, #222801, #111400

## Harmonies

- Complementary: #2003c4
- Analogous: #c48003, #47c403
- Triadic: #03a7c4, #c403a7
- Split-complementary: #0347c4, #8003c4
- Tetradic: #03c480, #2003c4, #c40347

## Colors that go with #a7c403

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 #a7c403 in 9 real palettes, including Citrus Grove and Acer's brand system, as the text colour against it. Seen in: Citrus Grove (https://brandsweets.com/palettes/warm#citrus-grove), Acer (https://brandsweets.com/colors/brands/acer-com), Minecraft (https://brandsweets.com/colors/brands/minecraft-net), Meadow (https://brandsweets.com/palettes/light#meadow). — https://brandsweets.com/colors/taupe
- **Plum** #dda0dd [harmony: complementary] — Plum sits directly opposite #a7c403 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/plum
- **Charcoal** #36454f [role, pool] — Charcoal is the body-text near-black for #a7c403: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Disney (https://brandsweets.com/colors/brands/disney-com). — https://brandsweets.com/colors/charcoal
- **Dark Orange** #ff8c00 [pool] — Dark Orange shows up next to #a7c403 in 3 real palettes, including Citrus Grove and Learning App, as the lead colour. Seen in: Citrus Grove (https://brandsweets.com/palettes/warm#citrus-grove), Learning App (https://brandsweets.com/palettes/playful#learning-app), Playground (https://brandsweets.com/palettes/bold#playground). — https://brandsweets.com/colors/darkorange
- **Red** #ff0000 [pool] — Red is paired with #a7c403 in 3 real palettes, including Gatorade's brand system and Wired's brand system, as the supporting colour. Seen in: Gatorade (https://brandsweets.com/colors/brands/gatorade-com), Wired (https://brandsweets.com/colors/brands/wired-com), Wise (https://brandsweets.com/colors/brands/wise-com). — https://brandsweets.com/colors/red
- **Sandy Brown** #f4a460 [pool] — Sandy Brown is paired with #a7c403 in 3 real palettes, including Forest Floor and Undergrowth, as the accent. Seen in: Forest Floor (https://brandsweets.com/palettes/dark#forest-floor), Undergrowth (https://brandsweets.com/palettes/dark#undergrowth), Ubereats (https://brandsweets.com/colors/brands/ubereats-com). — https://brandsweets.com/colors/sandybrown
- **Slate Gray** #708090 [pool] — 3 real palettes, including Noir Beauty and Ledger Dark put Slate Gray beside #a7c403, as the supporting colour. Seen in: Noir Beauty (https://brandsweets.com/palettes/dark#noir-beauty), Ledger Dark (https://brandsweets.com/palettes/dark#ledger-dark), Midnight Luxe (https://brandsweets.com/palettes/luxury#midnight-luxe). — https://brandsweets.com/colors/slategray
- **Cornflower Blue** #6495ed [harmony, pool: split] — Cornflower Blue is a split-complement of #a7c403: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Terminal (https://brandsweets.com/palettes/technical#terminal). — https://brandsweets.com/colors/cornflowerblue

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

- On white (#ffffff): 1.99:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #6b7e02 (4.55:1); AA: background → #474747 (4.66:1); AAA: text → #515f01 (7.03:1); AAA: background → #2b2b2b (7.11:1)
- On black (#000000): 10.54:1 — 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/a7c403-b7bea2-4e7edf-252d1f-f1eee9?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: "#a7c403" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.