Plain Arch behind Closing

#64878c RGB(100,135,140)

About this color

Plain Arch behind Closing is a muted, medium-dark cyan tone, fixed at #64878c in the RGB color space.

#64878cRGB(100, 135, 140)

HSL 188° · 17% saturation · 47% lightness

🧠

Psychology

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

🏛️

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.

✏️

Design use

Practically, this medium-dark cyan is comfortable as brand accents, data visualisation series, and illustrative elements. Its middle lightness gives it presence on both white and dark backgrounds.

🎭

Colour pairings

For palette building, 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.

⚖️ Contrast checker👁 Colour blindness🌈 Gradient🎨 Colour mixer

Color Categories

Color formats

Name
Plain Arch behind Closing
HEX
#64878c
RGB
rgb(100,135,140)
RGB%
rgb(39.2%,52.9%,54.9%)
HSL
hsl(188,17%,47%)
HSV
hsv(188,29%,55%)
CMYK
cmyk(29,4,0,45)
LAB
lab(54,-11,-7)
LCH
lch(54,13,212)
sRGB
(0.392,0.529,0.549)
HEX8
#64878cff
CSS Name
Decimal
100135140

Similar colors

Color variants

Color info

Lightness
47%
Saturation
17%
Hue
188°
Chroma
13
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

Share