Learning App
Open in tool →Green, blue and orange at full saturation: the gamified-learning look, where every color is a reward.
Color
#24191e
#24191e
hex
#24191ergb
rgb(36, 25, 30)hsl
hsl(333, 18%, 12%)oklch
oklch(0.229 0.02 349.8)Closest name: Night Demons (#201b20)Relative luminance 0.0116
Colors that go with #24191e
Charcoal, Amber and 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 text near-black that reads cleanly against #24191e without the hard edge of pure #000.
Amber #ffbf00
shippedAmber is paired with #24191e in 18 real palettes, including Google's brand system and Warner Bros.'s brand system, as the accent.
Blue #0000ff
shipped23 real palettes, including Signal's brand system and CVS's brand system put Blue beside #24191e, as the supporting colour.
Blue Violet #8a2be2
shippedBlue Violet is paired with #24191e in 10 real palettes, including Yahoo's brand system and ClickUp's brand system, as the supporting colour.
Blush Pink #e8b4b8
shipped5 real palettes, including Graphite Mono and Estate put Blush Pink beside #24191e, as the accent.
Brown #a52a2a
shipped5 real palettes, including Woodsmoke and State Farm's brand system put Brown beside #24191e, as the accent.
Burgundy #800020
shipped4 real palettes, including Mailchimp's brand system and Candlelight put Burgundy beside #24191e, as the accent.
Burlywood #deb887
shippedBurlywood is paired with #24191e in 6 real palettes, including Coffee Bar and Kiln, as the accent.
Real palettes that use #24191e
Tints & shades
Harmonies
Contrast
| #24191e as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 17.03:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.23:1 | 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 #24191e as the background.
Brands using this color
Palettes built around it
Playground
Open in tool →Orange, blue and green — the colors of playground equipment; loud, cheerful, obviously for kids.
Woodsmoke
Open in tool →Amber and oxblood on smoky brown — a fireside dark mode that photographs whisky, leather and wool.
Fonts for this mood
#24191e reads as warm, muted, dark. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #24191e
live endpointPoint 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.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #24191e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/24191e-c49ca9-62cb69-2d1f20-f1e9f0?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