Color codes click any value to copy
| Swatch | Name | HEX | RGB | HSL | OKLCH |
|---|---|---|---|---|---|
| Chestnut | #9C3E4A | rgb(156, 62, 74) | hsl(352, 43%, 43%) | oklch(49.5% 0.126 15) | |
| Dove Gray | #746764 | rgb(116, 103, 100) | hsl(11, 7%, 42%) | oklch(52.5% 0.017 33) | |
| Mushroom | #CDAF9D | rgb(205, 175, 157) | hsl(22, 32%, 71%) | oklch(77.5% 0.043 53) | |
| Petal | #FFE4ED | rgb(255, 228, 237) | hsl(340, 100%, 95%) | oklch(94.3% 0.032 356) |
Why it works and how to use it
Sunny Chestnut & Mushroom is an analogous color palette tagged modern, brown, gray. Analogous neighbors on the wheel (Chestnut, Mushroom) give it a natural, low-tension flow. Saturation is moderate, which keeps it flexible for both interfaces and print. The overall temperature is warm.
It works because the lightness range is wide (42% to 95%), which gives clear hierarchy between background, content and accents. Try it for websites, presentations and branding.
- Background: Petal (#FFE4ED) is the lightest color, so it belongs on large surfaces.
- Text: Chestnut (#9C3E4A) on #FFE4ED gives 5.49:1, passing WCAG AA.
- Primary: Mushroom (#CDAF9D) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
- Accent: Dove Gray (#746764) for highlights, badges and hover states.
2 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Chestnut on Petal at 5.49:1.
Preview on a real UI see how the palette feels in context
Design faster with Sunny Chestnut & Mushroom
A palette preview that turns four colors into a page, so you can judge hierarchy, contrast and mood before you commit.
Primary action SecondaryColor blindness simulation
Color-blind check: under deuteranopia, Chestnut and Dove Gray become hard to tell apart, so do not rely on that pair alone to carry meaning.
Palette card

Contrast check WCAG ratios between palette colors
| Pair | Sample | Ratio | Level |
|---|---|---|---|
#9C3E4A on #FFE4ED | Aa | 5.49:1 | AA |
#746764 on #FFE4ED | Aa | 4.54:1 | AA |
#9C3E4A on #CDAF9D | Aa | 3.19:1 | AA large only |
#746764 on #CDAF9D | Aa | 2.64:1 | Fail |
#CDAF9D on #FFE4ED | Aa | 1.72:1 | Fail |
#9C3E4A on #746764 | Aa | 1.21:1 | Fail |