#233E5BCharcoal
#AECCE0Lavender Gray
#E8E4E6Petal
#9FDC88Celadon

Studio Celadon & Charcoal color palette

Open in generator
Ask AI about this palette: ChatGPTClaudePerplexity

Studio Celadon & Charcoal is a split color palette tagged modern, green. A split scheme: Charcoal plays against Celadon across roughly 107° of hue. Saturation is moderate, which keeps it flexible for both interfaces and print. The overall temperature is cool.

Color codes click any value to copy

SwatchNameHEXRGBHSLOKLCH
Charcoal#233E5Brgb(35, 62, 91)hsl(211, 44%, 25%)oklch(35.7% 0.061 251)
Lavender Gray#AECCE0rgb(174, 204, 224)hsl(204, 45%, 78%)oklch(83.0% 0.043 237)
Petal#E8E4E6rgb(232, 228, 230)hsl(330, 8%, 90%)oklch(92.3% 0.005 345)
Celadon#9FDC88rgb(159, 220, 136)hsl(104, 55%, 70%)oklch(83.3% 0.129 137)

Why it works and how to use it

The palette holds together thanks to its split hue relationship and a strong light-to-dark ladder (90% down to 25% lightness). A natural fit for websites, presentations and branding.

  • Background: Petal (#E8E4E6) is the lightest color, so it belongs on large surfaces.
  • Text: Charcoal (#233E5B) on #E8E4E6 gives 8.72:1, passing WCAG AAA.
  • Primary: Celadon (#9FDC88) is the most saturated mid-tone; use it for buttons and links with a border or a darker shade for contrast.
  • Accent: Lavender Gray (#AECCE0) for highlights, badges and hover states.

3 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Charcoal on Petal at 8.72:1.

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

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Design faster with Studio Celadon & Charcoal

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

#233E5B
#AECCE0
#E8E4E6
#9FDC88

Color-blind check: under tritanopia, Lavender Gray and Celadon become hard to tell apart, so do not rely on that pair alone to carry meaning.

Contrast check WCAG ratios between palette colors

PairSampleRatioLevel
#233E5B on #E8E4E6Aa8.72:1AAA
#233E5B on #9FDC88Aa6.84:1AA
#233E5B on #AECCE0Aa6.55:1AA
#AECCE0 on #E8E4E6Aa1.33:1Fail
#E8E4E6 on #9FDC88Aa1.28:1Fail
#AECCE0 on #9FDC88Aa1.04:1Fail

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