#00484FCharcoal
#BB9457Hazelnut
#99582ASienna
#FFE6A7Peach

Old Sienna & Hazelnut color palette

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Old Sienna & Hazelnut is a vivid complementary color palette tagged modern, brown, beige. Charcoal and Peach sit nearly opposite on the color wheel, so the pairing has real energy; keep one as the accent. These are bold, punchy colors that need generous white space around them. Warm and cool hues are mixed, which adds depth.

Color codes click any value to copy

SwatchNameHEXRGBHSLOKLCH
Charcoal#00484Frgb(0, 72, 79)hsl(185, 100%, 15%)oklch(36.7% 0.063 206)
Hazelnut#BB9457rgb(187, 148, 87)hsl(37, 42%, 54%)oklch(69.0% 0.092 77)
Sienna#99582Argb(153, 88, 42)hsl(25, 57%, 38%)oklch(52.7% 0.105 53)
Peach#FFE6A7rgb(255, 230, 167)hsl(43, 100%, 83%)oklch(93.1% 0.084 89)

Why it works and how to use it

With 4 chromatic colors, Sienna takes the lead while the rest support. Lightness runs from 15% to 83%. Well suited to websites, presentations and branding.

  • Background: Peach (#FFE6A7) is the lightest color, so it belongs on large surfaces.
  • Text: Charcoal (#00484F) on #FFE6A7 gives 8.4:1, passing WCAG AAA.
  • Primary: Sienna (#99582A) is the most saturated mid-tone; use it for buttons and links (4.53:1 against the background, fine for UI elements).
  • Accent: Hazelnut (#BB9457) for highlights, badges and hover states.

2 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Charcoal on Peach at 8.4:1.

Preview on a real UI see how the palette feels in context

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Design faster with Old Sienna & Hazelnut

A palette preview that turns four colors into a page, so you can judge hierarchy, contrast and mood before you commit.

Primary action Secondary
Card title
Card title
Card title
Roles are assigned by lightness.

Color blindness simulation

#00484F
#BB9457
#99582A
#FFE6A7

Color-blind check: all four colors stay distinguishable under protanopia, deuteranopia and tritanopia.

Contrast check WCAG ratios between palette colors

PairSampleRatioLevel
#00484F on #FFE6A7Aa8.4:1AAA
#99582A on #FFE6A7Aa4.53:1AA
#00484F on #BB9457Aa3.67:1AA large only
#BB9457 on #FFE6A7Aa2.29:1Fail
#BB9457 on #99582AAa1.98:1Fail
#00484F on #99582AAa1.85:1Fail

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