Composed Brook alongside the Lasting

#284f81 RGB(40,79,129)

About this color

Composed Brook alongside the Lasting is a vivid, dark blue tone, fixed at #284f81 in the RGB color space.

#284f81RGB(40, 79, 129)

HSL 214° · 53% saturation · 33% lightness

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Psychology

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

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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.

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Design use

As a dark tone, it naturally lends itself to a grounding element in print design — covers, footers, section dividers. On screen it suits dashboards and interfaces where a serious tone matters.

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Colour pairings

For palette building, 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
Composed Brook alongside the Lasting
HEX
#284f81
RGB
rgb(40,79,129)
RGB%
rgb(15.7%,31%,50.6%)
HSL
hsl(214,53%,33%)
HSV
hsv(214,69%,51%)
CMYK
cmyk(69,39,0,49)
LAB
lab(33,4,-32)
LCH
lch(33,32,277)
sRGB
(0.157,0.31,0.506)
HEX8
#284f81ff
CSS Name
Decimal
040079129

Similar colors

Color variants

Color info

Lightness
33%
Saturation
53%
Hue
214°
Chroma
32
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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