Porcelain Cyan

Rhyme of Blue-and-White, Noble and Elegant

HEX#3B7A9E

RGBrgb(59, 122, 158)

HSLhsl(202, 46%, 43%)

HSVhsv(202, 63%, 62%)

CMYKcmyk(63%, 23%, 0%, 38%)

HEXA#3B7A9EFF

RGBArgba(59, 122, 158, 1)

HSLAhsla(202, 46%, 43%, 1)

OKLCHoklch(75.4%, 0.063, 227)

LCHlch(72%, 27.8, 231)

🎨 Color Palettes

Analogous2-3 adjacent hues (≤60°)

Triadic3 hues spaced 120° apart

Split ComplementaryMain color + colors adjacent to its complement

Complementary2 hues spaced 180° apart

Tetradic (Rectangle)4 hues forming a rectangle

MonochromaticSingle hue with varying saturation and lightness

♿ WCAG Contrast Colors

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Aa14px Body

High Contrast Text

#FFFFFFRatio 4.7:1AA

Suitable for body text, headings, and primary content, ensuring readability for all users

Aa14px Body

Standard Text

#F8F8FCRatio 4.4:1AA Large

Suitable for regular body content, meeting WCAG AA standards

Aa14px Body

Large Text / UI Components

#D4C7EARatio 2.9:1Fail

Suitable for large text (≥18px bold or ≥24px), icons, UI component boundaries

Aa14px Body

Decorative / Dividers

#D793BERatio 2:1Fail

Suitable for decorative elements, dividers, non-essential text

📊 Color Scales

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Lightness VariationFixed hue and saturation, stepwise lightness adjustment ±30%

#122530

#204256

#2D5E7B

#3B7BA0

#5096BE

#75ACCC

#9AC3DA

Saturation VariationFixed hue and lightness, stepwise saturation adjustment ±30%

#5C727F

#51758A

#467895

#3B7BA0

#307EAB

#2581B6

#1A84C1

Lightness + Saturation Mixed VariationSimultaneous lightness and saturation adjustment

#22313A

#2D4858

#365F78

#3C789A

#4090BF

#58A4D0

#73B7DE

Hue Fine-TuningFixed saturation and lightness, stepwise hue fine-tuning ±15°

#3B94A0

#3B8CA0

#3B84A0

#3B7BA0

#3B73A0

#3B6AA0

#3B62A0

💡 Use Cases

🍵

Blue-and-White Tea Sets

Porcelain Cyan is the classic color for blue-and-white tea sets, complementing the amber hue of tea, adding elegance and ritual to tea tasting, suitable for hosting or personal use.

🏛️

Palace Furnishings

Porcelain Cyan was heavily used in Ming and Qing official kilns for display vessels like plates, vases, and zun, decorated with dragon, phoenix, and floral patterns, showcasing imperial grandeur and aesthetic standards.

🖼️

Decorative Painting

Porcelain Cyan can serve as the primary color for modern decorative paintings, combined with abstract or traditional patterns to create wall art with both cultural depth and contemporary appeal.

💍

Jewelry Design

Porcelain Cyan glaze chips or enamel are embedded into silver and copper jewelry, creating a warm-cool contrast with metallic luster, suitable for crafting Eastern-style necklaces and earrings.

📜 Origin & History

Porcelain Cyan is the distinctive blue-cyan tone of blue-and-white porcelain, resulting from the color reaction of cobalt ore in a high-temperature reduction firing. Early blue-and-white appeared in the Gongxian kilns of the Tang Dynasty, but truly mature Porcelain Cyan was established in Jingdezhen during the Yuan Dynasty.

Yuan Dynasty blue-and-white porcelain used imported 'Sumali Blue' cobalt material from Iran, which after firing, presented a rich, deep blue with iron rust spots. The name Porcelain Cyan originated from this. Its profound blue color contrasted sharply with the white porcelain body, stunning the world.

During the Yongle and Xuande reigns of the Ming Dynasty, Porcelain Cyan reached its artistic peak. Official kiln blue-and-white wares had a deep, jewel-like blue, setting the standard for later generations. Simultaneously, Porcelain Cyan expanded from utilitarian vessels to ritual objects and palace furnishings, becoming a dual symbol of imperial power and refined taste.

After the Kangxi period in the Qing Dynasty, blue-and-white painting techniques like ink-wash gradation matured, allowing Porcelain Cyan to present a rich spectrum of tones from light elegance to intense depth. Porcelain Cyan is not only the signature color of Chinese ceramics but also a vital color symbol in the global perception of Eastern aesthetics.

🧠 Color Psychology

NobilityPorcelain Cyan, fired from cobalt material, is richly colored without being ostentatious, naturally possessing a dual temperament of royalty and literati, imbuing spaces and objects with a sense of high class.

EleganceWhen set against a white glaze, Porcelain Cyan presents a unique sense of clarity and rhythm, evoking classical poetry and gardens, psychologically leaning towards refinement and restraint.

CoolnessPorcelain Cyan is cool and clear, having a visual cooling effect that helps restore alertness in sweltering heat, suitable for focused work and spiritual contemplation.

ConfidenceWith moderate saturation and distinct strength, Porcelain Cyan conveys a psychological signal of quiet confidence, aiding in cultivating a poised image.

DistanceDue to its official kiln background and refined aura, Porcelain Cyan might evoke admiration rather than approachability, requiring cautious use in casual settings.

EternityCobalt material is chemically extremely stable after firing, making Porcelain Cyan a symbol of immortality and constancy, psychologically offering a sense of solidity, longevity, and classic security.

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