When Umbral Boulder circa Mauling

#155903 RGB(21,89,3)

About this color

When Umbral Boulder circa Mauling presents itself as a dark, intense green shade, sitting at #155903 in the 24-bit RGB space.

#155903RGB(21, 89, 3)

HSL 107° · 93% saturation · 18% 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 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.

⚖️ Contrast checker👁 Colour blindness🌈 Gradient🎨 Colour mixer

Color Categories

Color formats

Name
When Umbral Boulder circa Mauling
HEX
#155903
RGB
rgb(21,89,3)
RGB%
rgb(8.2%,34.9%,1.2%)
HSL
hsl(107,93%,18%)
HSV
hsv(107,97%,35%)
CMYK
cmyk(76,0,97,65)
LAB
lab(33,-37,38)
LCH
lch(33,53,134)
sRGB
(0.082,0.349,0.012)
HEX8
#155903ff
CSS Name
Decimal
021089003

Similar colors

Color variants

Color info

Lightness
18%
Saturation
93%
Hue
107°
Chroma
53
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

Share