Cornflower Blue

A delicate blue like cornflower petals, fresh and elegant

HEX#6495ED

RGBrgb(100, 149, 237)

HSLhsl(219, 79%, 66%)

HSVhsv(219, 58%, 93%)

CMYKcmyk(58%, 37%, 0%, 7%)

HEXA#6495EDFF

RGBArgba(100, 149, 237, 1)

HSLAhsla(219, 79%, 66%, 1)

OKLCHoklch(82.8%, 0.074, 257)

LCHlch(80.1%, 32.5, 257)

🎨 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

Learn More →

Aa14px Body

High Contrast Text

#FFFFFFRatio 3:1AA Large

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

Aa14px Body

Standard Text

#FFFFFFRatio 3:1AA Large

Suitable for regular body content, meeting WCAG AA standards

Aa14px Body

Large Text / UI Components

#FFFFFFRatio 3:1AA Large

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

Aa14px Body

Decorative / Dividers

#F8C4D6Ratio 2:1Fail

Suitable for decorative elements, dividers, non-essential text

📊 Color Scales

Online Color Picker → Gradient Generator →

Lightness VariationFixed hue and saturation, proportional lightness scaling 30%→100%

#0B275B

#0E357B

#1344A0

#1754C4

#1F64E5

#3F7BE9

#6494ED

Saturation VariationFixed hue and lightness, proportional saturation scaling 40%→100%

#8DA0C4

#869ECB

#809CD1

#799AD8

#7298DF

#6B96E6

#6494ED

Lightness + Saturation Mixed VariationSimultaneous lightness and saturation proportional scaling

#272F3F

#2E3E5C

#344E7F

#365DA6

#366BCE

#497DDF

#6494ED

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

#64B6ED

#64ABED

#649FED

#6494ED

#6488ED

#647DED

#6472ED

💡 Use Cases

💐

Bridal Bouquets

Fresh cornflowers in outdoor weddings—jumping out in pure cool contrast among white roses.

🧴

Sensitive Skincare

Pharmacy packaging for redness-repair masks—暗示 natural plant extracts, alcohol-free.

🎀

Lolita Dresses

Skirt prints with lace and pearl accents—fulfilling classical dress fantasies.

📖

Poetry Books

Endpapers for Rilke or Yeats—translucent blue making every page turn elegant.

📜 Origin & History

Cornflower Blue comes from common European field flowers. In German Romanticism, this small flower was eulogized by Müller and Eichendorff as the purest blue eye of the fields—symbolizing the wanderer's undying homesickness.

Legend has it that Prussian King William I loved this flower as a child. During Napoleonic wars, his mother Queen Louise used cornflower wreaths to comfort him. Cornflower blue later became a Prussian military trim color—evolving into a German national symbol.

Viennese Secessionist Klimt used countless cornflower-blue strokes in garden landscapes—between light and pigment, perfectly capturing fin-de-siècle fascination with plant ornament.

Since being defined in CSS, cornflower blue has become a beloved healing color in app markets. Its light quality makes it perfect for online florists and women's health interfaces—pure, innocent gentle spaces.

🧠 Color Psychology

PureLike defenseless wildflowers—triggering the softest corners and protective instincts.

Quiet LoveSymbolizing unrequited devotion—small flowers bowing silently, stubbornly guarding wheat fields.

PastoralStrong rustic sensibility—disconnecting from urban chaos, immersing in summer breezes.

RefinedBright yet unobtrusive—like a well-bred lady, exuding scholarly elegance.

SoothingExcellent visual noise reduction—stabilizing neural excitability, calming infant cries.

Fairy TaleLike classical fairy-tale covers—an era before cynicism tainted the stories.

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