# #b59d03

A color — warm, vivid, playful, bold. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#b59d03`
- RGB: rgb(181, 157, 3)
- HSL: hsl(52, 97%, 36%)
- OKLCH: oklch(0.696 0.143 98.2)
- Relative luminance: 0.3394
- Nearest named color: Faint Gold (#b59410, Δ 2.469) — https://brandsweets.com/colors/faint-gold
- Moods: warm, vivid, playful, bold
- Page: https://brandsweets.com/colors/b59d03

## Tints & shades

- Tints (toward white): #d3b703, #f1d104, #fcde1d, #fce23b, #fce759, #fdeb77, #fdf096, #fef5b9, #fef9d7, #fffef5
- Shades (toward black): #a69003, #978302, #837102, #746402, #645702, #554a01, #463d01, #322c01, #231f01, #141100

## Harmonies

- Complementary: #031ab5
- Analogous: #b54403, #74b503
- Triadic: #03b59d, #9d03b5
- Split-complementary: #0374b5, #4403b5
- Tetradic: #03b544, #031ab5, #b50374

## Colors that go with #b59d03

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 #b59d03: 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), Puma (https://brandsweets.com/colors/brands/puma-com), Paper & Pine (https://brandsweets.com/palettes/minimal#paper-and-pine), Zendesk (https://brandsweets.com/colors/brands/zendesk-com). — https://brandsweets.com/colors/charcoal
- **Cornflower Blue** #6495ed [harmony, pool: complementary] — Cornflower Blue sits directly opposite #b59d03 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Gopro (https://brandsweets.com/colors/brands/gopro-com). — https://brandsweets.com/colors/cornflowerblue
- **Cadet Blue** #5f9ea0 [pool] — Designers have shipped Cadet Blue with #b59d03: 4 real palettes, including Estate and Open House, as the supporting colour. Seen in: Estate (https://brandsweets.com/palettes/luxury#estate), Open House (https://brandsweets.com/palettes/clean#open-house), Paper & Pine (https://brandsweets.com/palettes/minimal#paper-and-pine), Dusk (https://brandsweets.com/palettes/cool#dusk). — https://brandsweets.com/colors/cadetblue
- **Champagne** #f7e7ce [pool] — 6 real palettes, including Coffee Bar and Forest Floor put Champagne beside #b59d03, as that palette's text colour. Seen in: Coffee Bar (https://brandsweets.com/palettes/dark#coffee-bar), Forest Floor (https://brandsweets.com/palettes/dark#forest-floor), Woodsmoke (https://brandsweets.com/palettes/dark#woodsmoke), Darkroom (https://brandsweets.com/palettes/muted#darkroom). — https://brandsweets.com/colors/champagne
- **Dark Olive Green** #556b2f [pool] — Dark Olive Green shows up next to #b59d03 in 6 real palettes, including Cider and Olive Grove, as the accent. Seen in: Cider (https://brandsweets.com/palettes/warm#cider), Olive Grove (https://brandsweets.com/palettes/muted#olive-grove), Forest Floor (https://brandsweets.com/palettes/dark#forest-floor), Undergrowth (https://brandsweets.com/palettes/dark#undergrowth). — https://brandsweets.com/colors/darkolivegreen
- **Denim** #1560bd [pool] — Designers have shipped Denim with #b59d03: 5 real palettes, including Guinness's brand system and Open House, as the accent. Seen in: Guinness (https://brandsweets.com/colors/brands/guinness-com), Open House (https://brandsweets.com/palettes/clean#open-house), Campus (https://brandsweets.com/palettes/friendly#campus), Gopro (https://brandsweets.com/colors/brands/gopro-com). — https://brandsweets.com/colors/denim
- **Dodger Blue** #1e90ff [pool] — Designers have shipped Dodger Blue with #b59d03: 4 real palettes, including Liquid Death's brand system and Opensea's brand system, as the supporting colour. Seen in: Liquid Death (https://brandsweets.com/colors/brands/liquiddeath-com), Opensea (https://brandsweets.com/colors/brands/opensea-io), Spline (https://brandsweets.com/colors/brands/spline-design), PostHog (https://brandsweets.com/colors/brands/posthog-com). — https://brandsweets.com/colors/dodgerblue
- **Emerald Green** #50c878 [pool] — Emerald Green is paired with #b59d03 in 4 real palettes, including Ledger Dark and Ubereats's brand system, as the accent. Seen in: Ledger Dark (https://brandsweets.com/palettes/dark#ledger-dark), Ubereats (https://brandsweets.com/colors/brands/ubereats-com), Peloton (https://brandsweets.com/colors/brands/peloton-com), Scale AI (https://brandsweets.com/colors/brands/scale-com). — https://brandsweets.com/colors/emerald-green

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

- On white (#ffffff): 2.7:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #887602 (4.53:1); AA: background → #333333 (4.69:1); AAA: text → #645702 (7.23:1); AAA: background → #0f0f0f (7.11:1)
- On black (#000000): 7.79:1 — AA pass, AA-large pass, AAA pass

## Fonts for this mood

- warm: https://brandsweets.com/fonts/mood/warm
- playful: https://brandsweets.com/fonts/mood/playful
- bold: https://brandsweets.com/fonts/mood/bold

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/b59d03-c4c39c-4ea7df-292d1f-f1ece9?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: "#b59d03" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.