The Border During Sober Aging

#2817dd RGB(40,23,221)

About this color

The Border During Sober Aging is a medium-dark blue with a intense character, positioned at #2817dd on the color spectrum.

#2817ddRGB(40, 23, 221)

HSL 245° · 81% saturation · 48% lightness

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Psychology

Mid blue dominates corporate and tech branding precisely because it reads as dependable without being cold.

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History

The ancient Egyptians were among the first to produce blue pigment artificially — Egyptian blue, made from copper and sand, coloured the walls of pharaonic tombs.

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Design use

In design terms, a mid-toned blue like this handles accent colours, call-to-action buttons, and icon fills — it holds its own without overwhelming adjacent elements. Always check WCAG contrast ratios before using it under or over text.

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Colour pairings

Looking at colour relationships, this blue pairs naturally with warm neutrals — tawny beiges, soft terracottas, aged brass — which amplify its cool character by contrast. Analogous blue-violets and blue-greens give a more cohesive, tonal result.

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Color Categories

Color formats

Name
The Border During Sober Aging
HEX
#2817dd
RGB
rgb(40,23,221)
RGB%
rgb(15.7%,9%,86.7%)
HSL
hsl(245,81%,48%)
HSV
hsv(245,90%,87%)
CMYK
cmyk(82,90,0,13)
LAB
lab(30,67,-92)
LCH
lch(30,114,306)
sRGB
(0.157,0.09,0.867)
HEX8
#2817ddff
CSS Name
Decimal
040023221

Similar colors

Color variants

Color info

Lightness
48%
Saturation
81%
Hue
245°
Chroma
114
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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