Lukewarm Arch underneath Shifting

#216aa6 RGB(33,106,166)

About this color

Lukewarm Arch underneath Shifting occupies the medium-dark, vivid end of the blue spectrum, defined by its coordinates #216aa6 — RGB(33, 106, 166).

#216aa6RGB(33, 106, 166)

HSL 207° · 67% saturation · 39% lightness

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Psychology

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

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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.

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Design use

Practically speaking, this deep blue is most at home as a grounding element in print design — covers, footers, section dividers. On screen it suits dashboards and interfaces where a serious tone matters.

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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
Lukewarm Arch underneath Shifting
HEX
#216aa6
RGB
rgb(33,106,166)
RGB%
rgb(12.9%,41.6%,65.1%)
HSL
hsl(207,67%,39%)
HSV
hsv(207,80%,65%)
CMYK
cmyk(80,36,0,35)
LAB
lab(43,0,-38)
LCH
lch(43,38,270)
sRGB
(0.129,0.416,0.651)
HEX8
#216aa6ff
CSS Name
Decimal
033106166

Similar colors

Color variants

Color info

Lightness
39%
Saturation
67%
Hue
207°
Chroma
38
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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