When the Sure Basin beneath Setting

#3651a8 RGB(54,81,168)

About this color

When the Sure Basin beneath Setting is rendered by screens as RGB(54, 81, 168) — a medium-dark, vivid blue hue.

#3651a8RGB(54, 81, 168)

HSL 226° · 51% saturation · 44% lightness

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Psychology

Blue at medium lightness is the colour of trust and communication — widely associated with stability, focus, and honesty.

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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.

✏️

Design use

This shade sits in a versatile middle ground — useful as interactive elements, tags, badges, and highlight states. It has enough saturation to register clearly without straining extended-reading contexts.

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Colour pairings

When it comes to colour harmony, 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
When the Sure Basin beneath Setting
HEX
#3651a8
RGB
rgb(54,81,168)
RGB%
rgb(21.2%,31.8%,65.9%)
HSL
hsl(226,51%,44%)
HSV
hsv(226,68%,66%)
CMYK
cmyk(68,52,0,34)
LAB
lab(37,19,-50)
LCH
lch(37,53,291)
sRGB
(0.212,0.318,0.659)
HEX8
#3651a8ff
CSS Name
Decimal
054081168

Similar colors

Color variants

Color info

Lightness
44%
Saturation
51%
Hue
226°
Chroma
53
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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