# #e37f54

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

## Values

- Hex: `#e37f54`
- RGB: rgb(227, 127, 84)
- HSL: hsl(18, 72%, 61%)
- OKLCH: oklch(0.698 0.137 43.3)
- Relative luminance: 0.3215
- Nearest named color: Terracotta (#e2725b, Δ 3.379) — https://brandsweets.com/colors/terracotta
- Moods: warm, vivid, playful, bold
- Page: https://brandsweets.com/colors/e37f54

## Tints & shades

- Tints (toward white): #e68c65, #e89673, #eba384, #eeb096, #f1bda7, #f3c7b4, #f6d4c6, #f9e1d8, #fbebe5, #fef8f6
- Shades (toward black): #df6b3a, #db5b24, #c1501f, #a7451b, #913c18, #763113, #5c260f, #421b0b, #2c1207, #120703

## Harmonies

- Complementary: #54b8e3
- Analogous: #e35471, #e3c754
- Triadic: #54e37f, #7f54e3
- Split-complementary: #54e3c7, #5471e3
- Tetradic: #71e354, #54b8e3, #c754e3

## Colors that go with #e37f54

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 #e37f54 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), Paper & Pine (https://brandsweets.com/palettes/minimal#paper-and-pine), Dusk (https://brandsweets.com/palettes/cool#dusk), Estate (https://brandsweets.com/palettes/luxury#estate). — https://brandsweets.com/colors/cadetblue
- **Charcoal** #36454f [role, pool] — Charcoal is the body-text near-black for #e37f54: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Harbour (https://brandsweets.com/palettes/cool#harbour), Paper & Pine (https://brandsweets.com/palettes/minimal#paper-and-pine), Hermès (https://brandsweets.com/colors/brands/hermes-com), Beach Hut (https://brandsweets.com/palettes/light#beach-hut). — https://brandsweets.com/colors/charcoal
- **Amber** #ffbf00 [pool] — Amber is paired with #e37f54 in 6 real palettes, including Maple and Beach Hut, as the accent. Seen in: Maple (https://brandsweets.com/palettes/warm#maple), Beach Hut (https://brandsweets.com/palettes/light#beach-hut), Ember (https://brandsweets.com/palettes/bold#ember), Ahrefs (https://brandsweets.com/colors/brands/ahrefs-com). — https://brandsweets.com/colors/amber
- **Blue** #0000ff [pool] — 6 real palettes, including Sketch's brand system and Readymag's brand system put Blue beside #e37f54, as the accent. Seen in: Sketch (https://brandsweets.com/colors/brands/sketch-com), Readymag (https://brandsweets.com/colors/brands/readymag-com), Monzo (https://brandsweets.com/colors/brands/monzo-com), Lexus (https://brandsweets.com/colors/brands/lexus-com). — https://brandsweets.com/colors/blue
- **Burlywood** #deb887 [pool] — Burlywood is paired with #e37f54 in 4 real palettes, including Kiln and Polaroid, as the accent. Seen in: Kiln (https://brandsweets.com/palettes/dark#kiln), Polaroid (https://brandsweets.com/palettes/light#polaroid), Chalkboard (https://brandsweets.com/palettes/dark#chalkboard), Coffee Bar (https://brandsweets.com/palettes/dark#coffee-bar). — https://brandsweets.com/colors/burlywood
- **Champagne** #f7e7ce [pool] — 5 real palettes, including Woodsmoke and Coffee Bar put Champagne beside #e37f54, as that palette's text colour. Seen in: Woodsmoke (https://brandsweets.com/palettes/dark#woodsmoke), Coffee Bar (https://brandsweets.com/palettes/dark#coffee-bar), Forest Floor (https://brandsweets.com/palettes/dark#forest-floor), Darkroom (https://brandsweets.com/palettes/muted#darkroom). — https://brandsweets.com/colors/champagne
- **Cornflower Blue** #6495ed [harmony, pool: split] — Cornflower Blue is a split-complement of #e37f54: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Ahrefs (https://brandsweets.com/colors/brands/ahrefs-com), Roblox (https://brandsweets.com/colors/brands/roblox-com), Webflow (https://brandsweets.com/colors/brands/webflow-com). — https://brandsweets.com/colors/cornflowerblue
- **Crimson** #dc143c [pool] — Crimson is paired with #e37f54 in 5 real palettes, including Burger King's brand system and Target : Expect More. Pay Less.'s brand system, as the lead colour. Seen in: Burger King (https://brandsweets.com/colors/brands/bk-com), Target : Expect More. Pay Less. (https://brandsweets.com/colors/brands/target-com), Retro Pop (https://brandsweets.com/palettes/playful#retro-pop), Casper Sleep (https://brandsweets.com/colors/brands/casper-com). — https://brandsweets.com/colors/crimson

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

- On white (#ffffff): 2.83:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #c55220 (4.56:1); AA: background → #303030 (4.67:1); AAA: text → #953e18 (7.05:1); AAA: background → #0a0a0a (7:1)
- On black (#000000): 7.43:1 — 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/e37f54-c4ad9c-62cbb8-2d291f-f1e9eb?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: "#e37f54" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.