Plain Arch Since Learning

#288e2c RGB(40,142,44)

About this color

Plain Arch Since Learning presents itself as a medium-dark, vivid green shade, sitting at #288e2c in the 24-bit RGB space.

#288e2cRGB(40, 142, 44)

HSL 122° · 56% saturation · 36% lightness

🧠

Psychology

Dark greens evoke dense forests, institution and permanence — think library walls, old maps, and military insignia.

🏛️

History

In Islamic art and architecture, green holds particular significance — associated with paradise, it appears throughout mosque decoration from Andalusia to Central Asia.

✏️

Design use

In practical terms, a medium-dark green like this works well as a primary background in dark themes, a strong border or divider, or a headline colour against a light surface. Combine with lighter tints of the same hue for a cohesive palette.

🎭

Colour pairings

In terms of colour combinations, 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 Categories

Color formats

Name
Plain Arch Since Learning
HEX
#288e2c
RGB
rgb(40,142,44)
RGB%
rgb(15.7%,55.7%,17.3%)
HSL
hsl(122,56%,36%)
HSV
hsv(122,72%,56%)
CMYK
cmyk(72,0,69,44)
LAB
lab(52,-49,42)
LCH
lch(52,65,139)
sRGB
(0.157,0.557,0.173)
HEX8
#288e2cff
CSS Name
Decimal
040142044

Similar colors

Color variants

Color info

Lightness
36%
Saturation
56%
Hue
122°
Chroma
65
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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