What are the hex codes in the Bold Celadon & Steel Blue palette?

The Bold Celadon & Steel Blue color palette consists of Peacock #196178, Steel Blue #3396B7, Celadon #B2D884, Linen #F7F2E4.

How should I use the Bold Celadon & Steel Blue palette on a website?

Use Linen #F7F2E4 as the background, Peacock #196178 for text, Steel Blue #3396B7 for buttons and links, and Celadon #B2D884 for accents. 1 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Peacock on Linen at 6.21:1.

Which colors in Bold Celadon & Steel Blue have enough contrast for text?

The highest-contrast pair is #196178 on #F7F2E4 with a ratio of 6.21:1, which passes WCAG AA for normal text.

#196178Peacock

#3396B7Steel Blue

#B2D884Celadon

#F7F2E4Linen

Bold Celadon & Steel Blue color palette

Cold Blue Green White

Color codes click any value to copy

Name	HEX	RGB	HSL	OKLCH
Peacock	`#196178`	`rgb(25, 97, 120)`	`hsl(195, 66%, 28%)`	`oklch(46.0% 0.077 224)`
Steel Blue	`#3396B7`	`rgb(51, 150, 183)`	`hsl(195, 56%, 46%)`	`oklch(63.0% 0.102 224)`
Celadon	`#B2D884`	`rgb(178, 216, 132)`	`hsl(87, 52%, 68%)`	`oklch(83.5% 0.117 129)`
Linen	`#F7F2E4`	`rgb(247, 242, 228)`	`hsl(44, 54%, 93%)`	`oklch(96.1% 0.019 91)`

Why it works and how to use it

Bold Celadon & Steel Blue is a complementary color palette tagged cold, blue, green. Near-complementary hues (about 151° apart) make this a high-contrast, attention-grabbing combination. Saturation is moderate, which keeps it flexible for both interfaces and print. Warm and cool hues are mixed, which adds depth.

It works because the lightness range is wide (28% to 93%), which gives clear hierarchy between background, content and accents. Try it for websites, presentations and branding.

Background: Linen (#F7F2E4) is the lightest color, so it belongs on large surfaces.
Text: Peacock (#196178) on #F7F2E4 gives 6.21:1, passing WCAG AA.
Primary: Steel Blue (#3396B7) is the most saturated mid-tone; use it for buttons and links (3.03:1 against the background, fine for UI elements).
Accent: Celadon (#B2D884) for highlights, badges and hover states.

1 of 6 color pairs pass WCAG AA (4.5:1); the strongest is Peacock on Linen at 6.21:1.

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

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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

Roles are assigned by lightness.

Color blindness simulation

#196178

#3396B7

#B2D884

#F7F2E4

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

Palette card

Contrast check WCAG ratios between palette colors

Pair	Sample	Ratio	Level
`#196178` on `#F7F2E4`	Aa	6.21:1	AA
`#196178` on `#B2D884`	Aa	4.32:1	AA large only
`#3396B7` on `#F7F2E4`	Aa	3.03:1	AA large only
`#3396B7` on `#B2D884`	Aa	2.11:1	Fail
`#196178` on `#3396B7`	Aa	2.05:1	Fail
`#B2D884` on `#F7F2E4`	Aa	1.44:1	Fail

:root {
  --peacock: #196178;
  --steel-blue: #3396B7;
  --celadon: #B2D884;
  --linen: #F7F2E4;
}

$peacock: #196178;
$steel-blue: #3396B7;
$celadon: #B2D884;
$linen: #F7F2E4;

// tailwind.config.js
module.exports = {
  theme: {
    extend: {
      colors: {
        'peacock': '#196178',
        'steel-blue': '#3396B7',
        'celadon': '#B2D884',
        'linen': '#F7F2E4',
      },
    },
  },
};

{
  "name": "Bold Celadon & Steel Blue",
  "colors": [
    "#196178",
    "#3396B7",
    "#B2D884",
    "#F7F2E4"
  ]
}

background: linear-gradient(135deg, #196178, #3396B7, #B2D884, #F7F2E4);

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Added 2025-11-30 · Free for commercial use, no attribution needed.

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