The Antique Arch in Casting

#0000d0 RGB(0,0,208)

About this color

The Antique Arch in Casting occupies the medium-dark, intense end of the blue spectrum, defined by its coordinates #0000d0 — RGB(0, 0, 208).

#0000d0RGB(0, 0, 208)

HSL 240° · 100% saturation · 41% 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
The Antique Arch in Casting
HEX
#0000d0
RGB
rgb(0,0,208)
RGB%
rgb(0%,0%,81.6%)
HSL
hsl(240,100%,41%)
HSV
hsv(240,100%,82%)
CMYK
cmyk(100,100,0,18)
LAB
lab(25,68,-93)
LCH
lch(25,115,306)
sRGB
(0,0,0.816)
HEX8
#0000d0ff
CSS Name
Decimal
000000208

Similar colors

Color variants

Color info

Lightness
41%
Saturation
100%
Hue
240°
Chroma
115
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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