When Earthy Border out Grounding

#21d8d3 RGB(33,216,211)

About this color

When Earthy Border out Grounding is rendered by screens as RGB(33, 216, 211) — a medium-dark, vivid cyan hue.

#21d8d3RGB(33, 216, 211)

HSL 178° · 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.

🏛️

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

This shade sits in a versatile middle ground — useful as interactive elements, tags, badges, and highlight states. It has enough saturation to register clearly without straining extended-reading contexts.

🎭

Colour pairings

When it comes to colour harmony, 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
When Earthy Border out Grounding
HEX
#21d8d3
RGB
rgb(33,216,211)
RGB%
rgb(12.9%,84.7%,82.7%)
HSL
hsl(178,73%,49%)
HSV
hsv(178,85%,85%)
CMYK
cmyk(85,0,2,15)
LAB
lab(79,-43,-10)
LCH
lch(79,44,193)
sRGB
(0.129,0.847,0.827)
HEX8
#21d8d3ff
CSS Name
Decimal
033216211

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Color variants

Color info

Lightness
49%
Saturation
73%
Hue
178°
Chroma
44
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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