What Stable Arch between Melding

#21ecd4 RGB(33,236,212)

About this color

What Stable Arch between Melding settles into a medium cyan territory with a intense quality that feels cool — captured at #21ecd4, RGB(33, 236, 212).

#21ecd4RGB(33, 236, 212)

HSL 173° · 84% saturation · 53% lightness

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Psychology

Mid cyan is strongly associated with technology, precision, and a certain crisp modernity.

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History

Cyan as a printing ink became central to modern colour reproduction — the C in CMYK — because its complement to red allows the full printable colour range.

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Design use

In design terms, a mid-toned cyan like this handles brand accents, data visualisation series, and illustrative elements. Its middle lightness gives it presence on both white and dark backgrounds.

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Colour pairings

Looking at colour relationships, cyan complements warm reds and red-oranges — a palette of technological energy. For calmer use, pair with white, light grey, and the lightest tints of the same hue.

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Color Categories

Color formats

Name
What Stable Arch between Melding
HEX
#21ecd4
RGB
rgb(33,236,212)
RGB%
rgb(12.9%,92.5%,83.1%)
HSL
hsl(173,84%,53%)
HSV
hsv(173,86%,93%)
CMYK
cmyk(86,0,10,7)
LAB
lab(85,-51,-1)
LCH
lch(85,51,181)
sRGB
(0.129,0.925,0.831)
HEX8
#21ecd4ff
CSS Name
Decimal
033236212

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Color variants

Color info

Lightness
53%
Saturation
84%
Hue
173°
Chroma
51
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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