Color
#213d0f
#213d0frgb(33, 61, 15)hsl(97, 61%, 15%)oklch(0.326 0.079 135.4)Colors that go with #213d0f
Crimson, Royal Blue and Sea Green 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.
Crimson #dc143c
triadicshippedCrimson completes a triad with #213d0f — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Royal Blue #4169e1
triadicshippedRoyal Blue completes a triad with #213d0f — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Sea Green #2e8b57
analogousshippedSea Green is #213d0f's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Amber #ffbf00
shippedAmber is paired with #213d0f in 6 real palettes, including Trailhead and McDonald's's brand system, as the accent.
Blue #0000ff
shipped9 real palettes, including Instacart's brand system and Jeep's brand system put Blue beside #213d0f, as the accent.
Blush Pink #e8b4b8
shipped5 real palettes, including Rain Garden and Garden Wedding put Blush Pink beside #213d0f, as the accent.
Burlywood #deb887
shippedBurlywood is paired with #213d0f in 4 real palettes, including Polaroid and Chalkboard, as the accent.
Charcoal #36454f
neutralshippedCharcoal is the body-text near-black for #213d0f: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Real palettes that use #213d0f
Tints & shades
Harmonies
Contrast
| #213d0f as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 12.08:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.74:1 | fail | fail | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #213d0f as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Fonts for this mood
#213d0f reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:
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 #213d0f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/213d0f-a9bea2-624edf-1f2d20-f0f1e9?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