The Atoll until Nuanced Building

#a5121d RGB(165,18,29)

About this color

The Atoll until Nuanced Building carries its coordinates at #a5121d: a medium-dark red with intense saturation.

#a5121dRGB(165, 18, 29)

HSL 356° · 80% saturation · 36% 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

As a dark tone, it naturally lends itself to 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

For palette building, 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 formats

Name
The Atoll until Nuanced Building
HEX
#a5121d
RGB
rgb(165,18,29)
RGB%
rgb(64.7%,7.1%,11.4%)
HSL
hsl(356,80%,36%)
HSV
hsv(356,89%,65%)
CMYK
cmyk(0,89,82,35)
LAB
lab(35,56,36)
LCH
lch(35,67,33)
sRGB
(0.647,0.071,0.114)
HEX8
#a5121dff
CSS Name
Decimal
165018029

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Color variants

Color info

Lightness
36%
Saturation
80%
Hue
356°
Chroma
67
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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