uiwheel
The Complete Seasonal Color Analysis Framework

12-Season Color Wheel Chart & Hex Codes

Master the three optical dimensions of seasonal color analysisβ€”Undertone, Value, and Chroma. Explore accurate digital hex codes, 12-tone palettes, and UI harmony recommendations for all major seasonal sub-archetypes.

12-Season Analysis System

12-Tone Soft Autumn Color Wheel Chart & Hex Codes

Warm golden undertones with medium depth and muted chroma.

Terracotta Clay

Hero Soft Autumn earthenware clay.

Category: Warm Earth

Spiced Pumpkin Rust

Deep harvest warmth for accent points.

Category: Warm Earth

Warm Apricot Peach

Soft luminous peach for light cards.

Category: Warm Accent

Harvest Mustard Ochre

Golden grain ochre bridging warmth and olive.

Category: Warm Earth

Muted Olive Moss

Botanical grounding neutral green.

Category: Muted Green

Deep Forest Sage

Moody organic dark olive anchor.

Category: Muted Green

Celadon Soft Sage

Eucalyptus and dried herb wash.

Category: Muted Green

Muted Teal Slate

Smoky sea teal for cool equilibrium.

Category: Cool Accent

Smoky Slate Denim

Soft grayish blue replacing stark royal blue.

Category: Cool Accent

Warm Antique Rosewood

Dusty berry bringing romantic subtlety.

Category: Warm Accent

Warm Sand Taupe

Warm neutral foundation for subtle borders.

Category: Warm Neutral

Alabaster Oat Cream

Warm paper-white replacing sterile white.

Category: Warm Neutral

Soft Autumn Optical Dimensions Matrix

The three optical axes governing Soft Autumn palettes in design systems and seasonal analysis.

Axis 1: Undertone

Warm-Neutral (Golden/Honey)

Axis 2: Value / Depth

Medium (Sun-drenched mid-tones)

Axis 3: Chroma / Clarity

Low / Muted (Softened with grey & earth)

Interactive Studio Color Wheel

Want to rotate and calculate geometric harmonies for Soft Autumn?

Open the full 360Β° interactive SVG wheel centered on Soft Autumn with live WCAG testing and Tailwind code exports.

Open Soft Autumn Wheel β†’
Comparative Matrix

12-Season Optical Dimensions & UI Application Matrix

How the 4 seasonal archetypes differ across the three foundational axes of color science (Albert Munsell color dimensions).

Season ArchetypeUndertone (Hue)Value (Lightness)Chroma (Clarity)Anchor Hex CodesBest Digital Product Fit
Soft AutumnWarm-Neutral (Golden/Honey)Medium (Sun-drenched)Muted (Desaturated earth)#B86B53, #6E7F5EArtisanal goods, organic wellness, lifestyle blogs
Deep AutumnWarm-Neutral (Golden Honey & Cocoa)Deep / Dark (Rich low values)Medium-High (Burnished spice)#C05621, #2A1810Artisanal coffee, leather goods, outdoor gear
Deep WinterCool (Icy / Obsidian)Deep / Dark (Stark depth)High Clarity (Saturated jewel)#0B0F19, #1D4ED8, #991B1BCybersecurity, luxury fintech, dark-mode portals
Cool WinterCool (Pure Blue / Ice Frost)Medium to Deep (Stark contrast)High Clarity (Pure jewel frost)#1D4ED8, #BE185D, #E2E8F0Developer consoles, medical tech, arctic sports
Soft SummerCool-Neutral (Blue-Grey)Medium (Twilight mid-tone)Muted (Smoky sea mist)#9B8EB9, #6C7D93Meditation apps, calm SaaS workspaces, healthcare
Warm SpringWarm (Golden Peach)Light to Medium (Radiant)High Clarity (Sunlit pure)#F59E0B, #FB923C, #2DD4BFEdTech, food & fresh produce, travel apps
Bright SpringWarm-Neutral (Golden Aqua)Light to Medium (Bright open)Ultra High (Dazzling tropical)#06B6D4, #F43F5E, #FBBF24Gamification, creator apps, cheerful commerce
Season Comparison #1

Soft Autumn vs. Soft Summer: How to Tell Them Apart

Soft Autumn and Soft Summer are sister seasons that sit opposite each other on the 12-season color wheel. Both share the same desaturated, soft chromaβ€”meaning neither palette contains neon or blinding primary tones.

Soft Autumn: Golden, terracotta, and olive undertones. Think baked clay, dried eucalyptus, and harvest spices.
Soft Summer: Blue-grey, heather, and smoky mauve undertones. Think twilight sea mist, washed denim, and dusty lavender.
Season Comparison #2

Deep Winter vs. Warm Spring: High-Clarity Contrast Duel

While Autumn and Summer are muted, Deep Winter and Warm Spring are defined by crystal clarity and high saturation.

Deep Winter: Extreme dark value combined with stark cool clarity. Obsidian (#0B0F19), icy cobalt, and deep ruby provide massive 12:1 WCAG contrast ratios.
Warm Spring: High luminous lightness with golden vibrancy. Sunflower gold (#F59E0B), coral peach, and turquoise deliver cheerful high-conversion action states.

Frequently Asked Questions About 12-Season Color Wheels

What are the 3 dimensions of the 12-season color analysis system?

The 12-season system is rooted in Albert Munsell's 3-dimensional color model: (1) Hue / Undertone (Warm vs Cool), (2) Value / Depth (Light vs Dark), and (3) Chroma / Intensity (Clear/Saturated vs Muted/Desaturated). Every sub-season occupies a unique coordinate in this 3D color sphere.

Why are digital product designers adopting seasonal color analysis?

Seasonal palettes are pre-harmonized by nature. When building complex design systems with 20+ tokens (buttons, badges, toasts, borders, surface washes), drawing from a single seasonal family prevents jarring optical clashes and guarantees emotional consistency across all app screens.

Can I export these seasonal palettes to Tailwind CSS or Figma?

Yes. Each season has a dedicated interactive wheel page where you can copy the entire 12-color token set as Tailwind v4 @theme variables, CSS custom properties, or OKLCH color strings.