The Pragmatic Bluff between Setting

#21089b RGB(33,8,155)

About this color

The Pragmatic Bluff between Setting presents itself as a dark, intense blue shade, sitting at #21089b in the 24-bit RGB space.

#21089bRGB(33, 8, 155)

HSL 250° · 90% saturation · 32% lightness

🧠

Psychology

Dark blues project authority, depth and reliability — the colour of deep water, the night sky, and tailored suits.

🏛️

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.

✏️

Design use

In practical terms, a dark blue like this works well 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.

🎭

Colour pairings

In terms of colour combinations, complement this blue with amber and warm orange for high-contrast energy, or stay within blue-green and violet neighbours for a serene, cohesive feel.

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Color Categories

Color formats

Name
The Pragmatic Bluff between Setting
HEX
#21089b
RGB
rgb(33,8,155)
RGB%
rgb(12.9%,3.1%,60.8%)
HSL
hsl(250,90%,32%)
HSV
hsv(250,95%,61%)
CMYK
cmyk(79,95,0,39)
LAB
lab(19,53,-71)
LCH
lch(19,89,307)
sRGB
(0.129,0.031,0.608)
HEX8
#21089bff
CSS Name
Decimal
033008155

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Color variants

Color info

Lightness
32%
Saturation
90%
Hue
250°
Chroma
89
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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