# #99a404

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

## Values

- Hex: `#99a404`
- RGB: rgb(153, 164, 4)
- HSL: hsl(64, 95%, 33%)
- OKLCH: oklch(0.686 0.154 114.5)
- Relative luminance: 0.3333
- Nearest named color: Countryside (#a4a404, Δ 1.601) — https://brandsweets.com/colors/countryside
- Moods: vivid
- Page: https://brandsweets.com/colors/99a404

## Tints & shades

- Tints (toward white): #bac705, #d6e506, #eaf915, #edfa33, #f0fb56, #f2fb74, #f6fc97, #f8fdb4, #fbfed7, #fefff5
- Shades (toward black): #8b9504, #7e8603, #707703, #626803, #585e02, #4a5002, #3c4102, #2e3201, #212301, #131401

## Harmonies

- Complementary: #0f04a4
- Analogous: #a45f04, #49a404
- Triadic: #0499a4, #a40499
- Split-complementary: #0449a4, #5f04a4
- Tetradic: #04a45f, #0f04a4, #a40449

## Colors that go with #99a404

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

- **Medium Purple** #9370db [harmony, pool: complementary] — Medium Purple sits directly opposite #99a404 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Next.js (https://brandsweets.com/colors/brands/nextjs-org), Obsidian (https://brandsweets.com/colors/brands/obsidian-md). — https://brandsweets.com/colors/mediumpurple
- **Blue** #0000ff [pool] — 6 real palettes, including Minecraft's brand system and Lexus's brand system put Blue beside #99a404, as the accent. Seen in: Minecraft (https://brandsweets.com/colors/brands/minecraft-net), Lexus (https://brandsweets.com/colors/brands/lexus-com), Spotify (https://brandsweets.com/colors/brands/spotify), Rolex (https://brandsweets.com/colors/brands/rolex-com). — https://brandsweets.com/colors/blue
- **Champagne** #f7e7ce [pool] — 4 real palettes, including Forest Floor and Darkroom put Champagne beside #99a404, as that palette's text colour. Seen in: Forest Floor (https://brandsweets.com/palettes/dark#forest-floor), Darkroom (https://brandsweets.com/palettes/muted#darkroom), Midnight Luxe (https://brandsweets.com/palettes/luxury#midnight-luxe), Coffee Bar (https://brandsweets.com/palettes/dark#coffee-bar). — https://brandsweets.com/colors/champagne
- **Charcoal** #36454f [role, pool] — Charcoal is the body-text near-black for #99a404: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Zendesk (https://brandsweets.com/colors/brands/zendesk-com), Puma (https://brandsweets.com/colors/brands/puma-com), Disney (https://brandsweets.com/colors/brands/disney-com). — https://brandsweets.com/colors/charcoal
- **Dark Olive Green** #556b2f [pool] — Dark Olive Green shows up next to #99a404 in 4 real palettes, including Forest Floor and Undergrowth, as the supporting colour. Seen in: Forest Floor (https://brandsweets.com/palettes/dark#forest-floor), Undergrowth (https://brandsweets.com/palettes/dark#undergrowth), Olive Grove (https://brandsweets.com/palettes/muted#olive-grove), Cider (https://brandsweets.com/palettes/warm#cider). — https://brandsweets.com/colors/darkolivegreen
- **Dodger Blue** #1e90ff [pool] — Designers have shipped Dodger Blue with #99a404: 4 real palettes, including Spline's brand system and Liquid Death's brand system, as the lead colour. Seen in: Spline (https://brandsweets.com/colors/brands/spline-design), Liquid Death (https://brandsweets.com/colors/brands/liquiddeath-com), Unity (https://brandsweets.com/colors/brands/unity-com), Playground (https://brandsweets.com/palettes/bold#playground). — https://brandsweets.com/colors/dodgerblue
- **Hunter Green** #355e3b [pool] — Hunter Green is paired with #99a404 in 4 real palettes, including Rolex's brand system and Fireside, as the lead colour. Seen in: Rolex (https://brandsweets.com/colors/brands/rolex-com), Fireside (https://brandsweets.com/palettes/dark#fireside), Pine & Birch (https://brandsweets.com/palettes/clean#pine-and-birch), Darkroom (https://brandsweets.com/palettes/muted#darkroom). — https://brandsweets.com/colors/hunter-green
- **Royal Blue** #4169e1 [pool] — Royal Blue is paired with #99a404 in 6 real palettes, including Chevrolet's brand system and Guinness's brand system, as the supporting colour. Seen in: Chevrolet (https://brandsweets.com/colors/brands/chevrolet-com), Guinness (https://brandsweets.com/colors/brands/guinness-com), Brilliant (https://brandsweets.com/colors/brands/brilliant-org), Disney (https://brandsweets.com/colors/brands/disney-com). — https://brandsweets.com/colors/royalblue

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

- On white (#ffffff): 2.74:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #747c03 (4.54:1); AA: background → #333333 (4.61:1); AAA: text → #545a02 (7.39:1); AAA: background → #0d0d0d (7.1:1)
- On black (#000000): 7.67:1 — 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/99a404-b9bea2-4e8adf-262d1f-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: "#99a404" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.