Durable Bay Since Reckoning

#423866 RGB(66,56,102)

About this color

Durable Bay Since Reckoning settles into a dark blue territory with a moderate quality that feels cool — captured at #423866, RGB(66, 56, 102).

#423866RGB(66, 56, 102)

HSL 253° · 29% saturation · 31% lightness

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Psychology

In its darkest registers blue becomes serious and introspective: trustworthy, professional, slightly austere.

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History

The ancient Egyptians were among the first to produce blue pigment artificially — Egyptian blue, made from copper and sand, coloured the walls of pharaonic tombs.

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Design use

From a design perspective, this shade excels as a background for light-coloured text, as a deep accent stripe, or as an anchoring tone in dark-mode interfaces. It pairs naturally with off-whites, warm creams, and metallic highlights.

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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
Durable Bay Since Reckoning
HEX
#423866
RGB
rgb(66,56,102)
RGB%
rgb(25.9%,22%,40%)
HSL
hsl(253,29%,31%)
HSV
hsv(253,45%,40%)
CMYK
cmyk(35,45,0,60)
LAB
lab(27,16,-26)
LCH
lch(27,31,302)
sRGB
(0.259,0.22,0.4)
HEX8
#423866ff
CSS Name
Decimal
066056102

Similar colors

Color variants

Color info

Lightness
31%
Saturation
29%
Hue
253°
Chroma
31
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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