Thick Alcove Against Curing

#21d896 RGB(33,216,150)

About this color

Thick Alcove Against Curing presents itself as a medium-dark, vivid cyan shade, sitting at #21d896 in the 24-bit RGB space.

#21d896RGB(33, 216, 150)

HSL 158° · 73% saturation · 49% lightness

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Psychology

Cyan at medium lightness bridges blue and green in a way that reads as refreshing and forward-looking.

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History

Cerulean, a blue-green pigment introduced in the nineteenth century, became important to Impressionist painters for capturing sky and water with unprecedented freshness.

✏️

Design use

At medium lightness, this cyan is flexible enough to serve 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

In terms of colour combinations, combine this cyan with coral and warm white for a fresh, modern palette, or with deep navy and charcoal for a more serious, technical feel.

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Color formats

Name
Thick Alcove Against Curing
HEX
#21d896
RGB
rgb(33,216,150)
RGB%
rgb(12.9%,84.7%,58.8%)
HSL
hsl(158,73%,49%)
HSV
hsv(158,85%,85%)
CMYK
cmyk(85,0,31,15)
LAB
lab(77,-58,21)
LCH
lch(77,62,160)
sRGB
(0.129,0.847,0.588)
HEX8
#21d896ff
CSS Name
Decimal
033216150

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Color variants

Color info

Lightness
49%
Saturation
73%
Hue
158°
Chroma
62
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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