When Permanent Basin off Echoing

#63718e RGB(99,113,142)

About this color

When Permanent Basin off Echoing occupies the medium-dark, muted end of the blue spectrum, defined by its coordinates #63718e — RGB(99, 113, 142).

#63718eRGB(99, 113, 142)

HSL 220° · 18% saturation · 47% 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

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

This shade sits in a versatile middle ground — useful as accent colours, call-to-action buttons, and icon fills — it holds its own without overwhelming adjacent elements. Always check WCAG contrast ratios before using it under or over text.

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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 Permanent Basin off Echoing
HEX
#63718e
RGB
rgb(99,113,142)
RGB%
rgb(38.8%,44.3%,55.7%)
HSL
hsl(220,18%,47%)
HSV
hsv(220,30%,56%)
CMYK
cmyk(30,20,0,44)
LAB
lab(48,2,-18)
LCH
lch(48,18,276)
sRGB
(0.388,0.443,0.557)
HEX8
#63718eff
CSS Name
Decimal
099113142

Similar colors

Color variants

Color info

Lightness
47%
Saturation
18%
Hue
220°
Chroma
18
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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