Halcyon Beam Since Crowning

#cfdeec RGB(207,222,236)

About this color

Halcyon Beam Since Crowning settles into a very light blue territory with a moderate quality that feels cool — captured at #cfdeec, RGB(207, 222, 236).

#cfdeecRGB(207, 222, 236)

HSL 209° · 43% saturation · 87% lightness

🧠

Psychology

A lighter blue is one of the most universally liked hues — readable as safe, clean, and approachable.

🏛️

History

Blue has been among the most valued pigments throughout history — ultramarine, ground from lapis lazuli, was once worth more than gold and reserved for the robes of the Virgin Mary in medieval painting.

✏️

Design use

Light enough to serve as a base layer in light-mode design systems, lending warmth or cool clarity to an otherwise white canvas. Works well with a bold complementary accent.

🎭

Colour pairings

Looking at colour relationships, this blue pairs naturally with warm neutrals — tawny beiges, soft terracottas, aged brass — which amplify its cool character by contrast. Analogous blue-violets and blue-greens give a more cohesive, tonal result.

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Color Categories

Color formats

Name
Halcyon Beam Since Crowning
HEX
#cfdeec
RGB
rgb(207,222,236)
RGB%
rgb(81.2%,87.1%,92.5%)
HSL
hsl(209,43%,87%)
HSV
hsv(209,12%,93%)
CMYK
cmyk(12,6,0,7)
LAB
lab(88,-2,-9)
LCH
lch(88,9,257)
sRGB
(0.812,0.871,0.925)
HEX8
#cfdeecff
CSS Name
Decimal
207222236

Similar colors

Color variants

Color info

Lightness
87%
Saturation
43%
Hue
209°
Chroma
9
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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