Hellish Cave toward the Smoldering

#2d2021 RGB(45,32,33)

About this color

Hellish Cave toward the Smoldering is a dark red with a muted character, positioned at #2d2021 on the color spectrum.

#2d2021RGB(45, 32, 33)

HSL 355° · 17% saturation · 15% lightness

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Psychology

In its darker registers red becomes serious: ambition, gravitas, and a certain controlled intensity.

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History

In ancient Rome, a particular shade of red — minium — was so valued that the scribes who illuminated manuscripts were called 'rubricators' after the colour they used for headings.

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Design use

From a design perspective, this shade excels as a background for light-coloured text, as a deep accent stripe, or as an anchoring tone in dark-mode interfaces. It pairs naturally with off-whites, warm creams, and metallic highlights.

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Colour pairings

Looking at colour relationships, this red sits opposite blue-green on the colour wheel — that tension creates visual energy. For calmer pairings, warm greys and off-whites let it breathe.

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Color Categories

Color formats

Name
Hellish Cave toward the Smoldering
HEX
#2d2021
RGB
rgb(45,32,33)
RGB%
rgb(17.6%,12.5%,12.9%)
HSL
hsl(355,17%,15%)
HSV
hsv(355,29%,18%)
CMYK
cmyk(0,29,27,82)
LAB
lab(14,6,2)
LCH
lch(14,6,18)
sRGB
(0.176,0.125,0.129)
HEX8
#2d2021ff
CSS Name
Decimal
045032033

Similar colors

Color variants

Color info

Lightness
15%
Saturation
17%
Hue
355°
Chroma
6
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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