# #d3737f

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

## Values

- Hex: `#d3737f`
- RGB: rgb(211, 115, 127)
- HSL: hsl(353, 52%, 64%)
- OKLCH: oklch(0.666 0.121 12.9)
- Relative luminance: 0.2764
- Nearest named color: Devilish Diva (#ce7790, Δ 2.406) — https://brandsweets.com/colors/devilish-diva
- Moods: warm
- Page: https://brandsweets.com/colors/d3737f

## Tints & shades

- Tints (toward white): #d77f89, #dc8f98, #df9aa2, #e4aab1, #e8b5bb, #ebc1c6, #f0d0d4, #f4dcdf, #f9eced, #fdf7f8
- Shades (toward black): #cc5c69, #c44554, #b23847, #9b313d, #842a34, #6d222b, #551b22, #3e1419, #270c0f, #100506

## Harmonies

- Complementary: #73d3c8
- Analogous: #d373ae, #d39873
- Triadic: #7fd373, #737fd3
- Split-complementary: #73d398, #73aed3
- Tetradic: #aed373, #73d3c8, #9873d3

## Colors that go with #d3737f

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

- **Cadet Blue** #5f9ea0 [harmony, pool: complementary] — Cadet Blue sits directly opposite #d3737f on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Alpine (https://brandsweets.com/palettes/cool#alpine), Dusk (https://brandsweets.com/palettes/cool#dusk), Clean Beauty (https://brandsweets.com/palettes/minimal#clean-beauty), Diner (https://brandsweets.com/palettes/vivid#diner). — https://brandsweets.com/colors/cadetblue
- **Charcoal** #36454f [role, pool] — Charcoal is the body-text near-black for #d3737f: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Beach Hut (https://brandsweets.com/palettes/light#beach-hut), Harbour (https://brandsweets.com/palettes/cool#harbour), Lido (https://brandsweets.com/palettes/vivid#lido), Frost & Ember (https://brandsweets.com/palettes/bold#frost-and-ember). — https://brandsweets.com/colors/charcoal
- **Amber** #ffbf00 [pool] — Amber is paired with #d3737f in 4 real palettes, including Beach Hut and Ember, as the supporting colour. Seen in: Beach Hut (https://brandsweets.com/palettes/light#beach-hut), Ember (https://brandsweets.com/palettes/bold#ember), Google (https://brandsweets.com/colors/brands/google-com), Maple (https://brandsweets.com/palettes/warm#maple). — https://brandsweets.com/colors/amber
- **Burlywood** #deb887 [pool] — Burlywood is paired with #d3737f in 4 real palettes, including Polaroid and Kiln, as the accent. Seen in: Polaroid (https://brandsweets.com/palettes/light#polaroid), Kiln (https://brandsweets.com/palettes/dark#kiln), Chalkboard (https://brandsweets.com/palettes/dark#chalkboard), Coffee Bar (https://brandsweets.com/palettes/dark#coffee-bar). — https://brandsweets.com/colors/burlywood
- **Denim** #1560bd [pool] — Designers have shipped Denim with #d3737f: 6 real palettes, including Target : Expect More. Pay Less.'s brand system and Dusk, as the accent. Seen in: Target : Expect More. Pay Less. (https://brandsweets.com/colors/brands/target-com), Dusk (https://brandsweets.com/palettes/cool#dusk), Postman (https://brandsweets.com/colors/brands/postman-com), Etsy (https://brandsweets.com/colors/brands/etsy-com). — https://brandsweets.com/colors/denim
- **Dodger Blue** #1e90ff [pool] — Designers have shipped Dodger Blue with #d3737f: 6 real palettes, including Spline's brand system and Opensea's brand system, as the lead colour. Seen in: Spline (https://brandsweets.com/colors/brands/spline-design), Opensea (https://brandsweets.com/colors/brands/opensea-io), Google (https://brandsweets.com/colors/brands/google-com), Figma (https://brandsweets.com/colors/brands/figma). — https://brandsweets.com/colors/dodgerblue
- **Medium Sea Green** #3cb371 [harmony, pool: triadic] — Medium Sea Green completes a triad with #d3737f — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. Seen in: Sourcegraph (https://brandsweets.com/colors/brands/sourcegraph-com), Terminal (https://brandsweets.com/palettes/technical#terminal), DuckDuckGo (https://brandsweets.com/colors/brands/duckduckgo-com). — https://brandsweets.com/colors/mediumseagreen
- **Midnight Blue** #191970 [pool] — 4 real palettes, including Railway's brand system and Lavender Haze put Midnight Blue beside #d3737f, as the lead colour. Seen in: Railway (https://brandsweets.com/colors/brands/railway-app), Lavender Haze (https://brandsweets.com/palettes/playful#lavender-haze), Monzo (https://brandsweets.com/colors/brands/monzo-com), Sketch (https://brandsweets.com/colors/brands/sketch-com). — https://brandsweets.com/colors/midnightblue

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

- On white (#ffffff): 3.22:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #c74d5b (4.52:1); AA: background → #292929 (4.52:1); AAA: text → #9b313d (7.24:1)
- On black (#000000): 6.53:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #d57b86 (7.01:1)

## Fonts for this mood

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

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/d3737f-c49c9c-62cb8c-2d241f-f1e9ee?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: "#d3737f" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.