Unflappable Arch upon the Changing

#43eff1 RGB(67,239,241)

About this color

Unflappable Arch upon the Changing occupies the medium, intense end of the cyan spectrum, defined by its coordinates #43eff1 — RGB(67, 239, 241).

#43eff1RGB(67, 239, 241)

HSL 181° · 86% saturation · 60% 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.

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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, 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 Categories

Color formats

Name
Unflappable Arch upon the Changing
HEX
#43eff1
RGB
rgb(67,239,241)
RGB%
rgb(26.3%,93.7%,94.5%)
HSL
hsl(181,86%,60%)
HSV
hsv(181,72%,95%)
CMYK
cmyk(72,1,0,5)
LAB
lab(87,-41,-13)
LCH
lch(87,43,198)
sRGB
(0.263,0.937,0.945)
HEX8
#43eff1ff
CSS Name
Decimal
067239241

Similar colors

Color variants

Color info

Lightness
60%
Saturation
86%
Hue
181°
Chroma
43
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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