When the Certain Brook across Rolling

#21ff58 RGB(33,255,88)

About this color

When the Certain Brook across Rolling occupies the medium, intense end of the green spectrum, defined by its coordinates #21ff58 — RGB(33, 255, 88).

#21ff58RGB(33, 255, 88)

HSL 135° · 100% saturation · 56% lightness

🧠

Psychology

Green at medium lightness is the colour of balance and renewal — neither as urgent as red nor as recessive as blue.

🏛️

History

The pigment verdigris — a green formed by the corrosion of copper — was widely used in medieval manuscripts and early oil painting, despite its tendency to darken over time.

✏️

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, for a natural palette, combine this green with terracotta, ochre, and warm cream. For a bolder approach, its complement — a warm red-magenta — creates immediate impact.

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Color formats

Name
When the Certain Brook across Rolling
HEX
#21ff58
RGB
rgb(33,255,88)
RGB%
rgb(12.9%,100%,34.5%)
HSL
hsl(135,100%,56%)
HSV
hsv(135,87%,100%)
CMYK
cmyk(87,0,65,0)
LAB
lab(88,-80,64)
LCH
lch(88,102,141)
sRGB
(0.129,1,0.345)
HEX8
#21ff58ff
CSS Name
Decimal
033255088

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Color variants

Color info

Lightness
56%
Saturation
100%
Hue
135°
Chroma
102
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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