Color
#ddb31d
#ddb31drgb(221, 179, 29)hsl(47, 77%, 49%)oklch(0.782 0.154 90.9)Colors that go with #ddb31d
Charcoal, Cornflower Blue and Deep Sky Blue 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 body-text near-black for #ddb31d: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Cornflower Blue #6495ed
complementaryshippedCornflower Blue sits directly opposite #ddb31d on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Deep Sky Blue #00bfff
split-complementshippedDeep Sky Blue is a split-complement of #ddb31d: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Blue #0000ff
shipped4 real palettes, including Binance's brand system and League of Legends's brand system put Blue beside #ddb31d, as the accent.
Cadet Blue #5f9ea0
shippedDesigners have shipped Cadet Blue with #ddb31d: 4 real palettes, including Open House and Coastal, as the supporting colour.
Champagne #f7e7ce
shipped5 real palettes, including Midnight Luxe and Forest Floor put Champagne beside #ddb31d, as that palette's text colour.
Crimson #dc143c
shippedCrimson is paired with #ddb31d in 8 real palettes, including Tequila Sunrise and McDonald's's brand system, as the lead colour.
Dark Olive Green #556b2f
shippedDark Olive Green shows up next to #ddb31d in 5 real palettes, including Farmers Market and Undergrowth, as the supporting colour.
Real palettes that use #ddb31d
Tints & shades
Harmonies
Contrast
| #ddb31d as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.99:1 | fail | fail | fail | |
Aaon black | 10.54:1 | pass | pass | pass | Passes AAA — no fix needed. |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ddb31d 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
#ddb31d reads as warm, vivid, playful. 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 #ddb31d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/ddb31d-c4c09c-62abcb-2a2d1f-f1ece9?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