Color
#438384
#438384rgb(67, 131, 132)hsl(181, 33%, 39%)oklch(0.568 0.066 196.8)Colors that go with #438384
Charcoal, Copper and Champagne lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for #438384: softer than #000 and cool enough to feel like part of the same palette.
Copper #b87333
triadicshippedCopper completes a triad with #438384 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Champagne #f7e7ce
shippedChampagne is paired with #438384 in 4 real palettes, including Forest Floor and Midnight Luxe, as the text colour against it — a combination designers have actually shipped, not a computed rotation.
Crimson #dc143c
shippedCrimson is paired with #438384 in 5 real palettes, including Retro Pop and Gemstone, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Goldenrod #daa520
shippedGoldenrod is paired with #438384 in 5 real palettes, including Mid-Century and Sapphire & Gold, as the accent — a combination designers have actually shipped, not a computed rotation.
Midnight Blue #191970
shippedMidnight Blue is paired with #438384 in 4 real palettes, including Tide Pool and Fintech Trust, as the text colour against it — a combination designers have actually shipped, not a computed rotation.
Peru #cd853f
shippedPeru is paired with #438384 in 5 real palettes, including Mid-Century and Coffee Bar, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Royal Blue #4169e1
shippedRoyal Blue is paired with #438384 in 4 real palettes, including Slate Workspace and Coinbase's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Real palettes that use #438384
Tints & shades
Harmonies
Contrast
| #438384 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 4.36:1 | fail | pass | fail | |
Aaon black | 4.82:1 | pass | pass | fail |
|
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #438384 as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #438384 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/438384-a2babe-d45992-1f272d-e9f1ed?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md