Starting color

Coquelicot

#FF3800 · rgb(255, 56, 0) · hsl(13, 100%, 50%)

Complementary colors

#ff3700 · #00c8ff

Analogous colors

#ff0048 · #ff3700 · #ffb700

Triadic colors

#ff3700 · #00ff37 · #3700ff

Split-complementary colors

#ff3700 · #00ffb7 · #0048ff

Tetradic colors

#ff3700 · #48ff00 · #00c8ff · #b700ff

Monochromatic colors

#4d1100 · #a32300 · #ff3700 · #ff7f5c · #ffc3b3

Ready-made palettes with Coquelicot

Complementary palette

The base color paired with its opposite on the wheel for maximum contrast, plus two neutrals and a soft tint.

#FF3800 · #00c8ff · #f99f86 · #f4f4f5 · #18181b

Analogous palette

Neighboring hues on the color wheel create a calm, cohesive scheme with a light tint and a deep shade.

#ff0048 · #FF3800 · #ffb700 · #f99f86 · #801c00

Triadic palette

Three hues spaced evenly around the wheel for a bold, balanced palette anchored by two neutrals.

#FF3800 · #00ff37 · #3700ff · #f4f4f5 · #18181b

Monochromatic palette

A single hue stepped from light to dark for a clean, elegant and foolproof palette.

#ffefeb · #ff977a · #ff3b05 · #942000 · #1f0700

Explore Coquelicot Explore on the color wheelGenerate a palette

If you are wondering what colors go with Coquelicot, start with its opposite on the wheel — a complementary #00c8ff — then soften the pairing with the analogous, triadic and monochromatic schemes above.

Frequently asked questions

Coquelicot's complementary color is #00c8ff. Analogous neighbors, triadic accents and monochromatic tints of the same hue all pair naturally with it too.

Good to know facts

  • Every swatch row is a complete scheme you can copy straight into CSS.
  • The color wheel can regenerate these harmonies for any base you like.

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From the blog

Guides that go deeper into what this tool does.

Rainbow Color Codes: Hex and RGB for Every Shade of the Spectrum
Color Code

Rainbow Color Codes: Hex and RGB for Every Shade of the Spectrum

The real hex and RGB codes for all 7 ROYGBIV rainbow colors, why there's no single "official" rainbow, and CSS code to build your own rainbow gradient.

The 60-30-10 Rule: A Simple Formula for Color in Design
Color Theory

The 60-30-10 Rule: A Simple Formula for Color in Design

The 60-30-10 color rule explained — how to split any palette into a dominant, secondary, and accent color, with real hex codes and CSS for web design.

Tint vs. Shade vs. Tone: What's the Actual Difference?
Color Theory

Tint vs. Shade vs. Tone: What's the Actual Difference?

Tint (+white), shade (+black), and tone (+gray) explained clearly — with a real hex example, CSS code, and where each one actually belongs in design.