The Blended Bluff without Seeding

#3217ab RGB(50,23,171)

About this color

The Blended Bluff without Seeding settles into a medium-dark blue territory with a intense quality that feels cool — captured at #3217ab, RGB(50, 23, 171).

#3217abRGB(50, 23, 171)

HSL 251° · 76% saturation · 38% 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
The Blended Bluff without Seeding
HEX
#3217ab
RGB
rgb(50,23,171)
RGB%
rgb(19.6%,9%,67.1%)
HSL
hsl(251,76%,38%)
HSV
hsv(251,87%,67%)
CMYK
cmyk(71,87,0,33)
LAB
lab(24,53,-72)
LCH
lch(24,89,306)
sRGB
(0.196,0.09,0.671)
HEX8
#3217abff
CSS Name
Decimal
050023171

Similar colors

Color variants

Color info

Lightness
38%
Saturation
76%
Hue
251°
Chroma
89
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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