Ingrained Border beneath the Seeding

#3f406a RGB(63,64,106)

About this color

Ingrained Border beneath the Seeding reads as dark and moderate — a blue tone recorded at #3f406a, RGB(63, 64, 106).

#3f406aRGB(63, 64, 106)

HSL 239° · 25% saturation · 33% lightness

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Psychology

Dark blues project authority, depth and reliability — the colour of deep water, the night sky, and tailored suits.

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History

In Japanese aesthetics, blue — particularly indigo — has been a central colour for centuries: the slow-dyed textiles of Tokushima remain prized for their depth and permanence.

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Design use

In practical terms, a dark blue 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.

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Colour pairings

In terms of colour combinations, complement this blue with amber and warm orange for high-contrast energy, or stay within blue-green and violet neighbours for a serene, cohesive feel.

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Color Categories

Color formats

Name
Ingrained Border beneath the Seeding
HEX
#3f406a
RGB
rgb(63,64,106)
RGB%
rgb(24.7%,25.1%,41.6%)
HSL
hsl(239,25%,33%)
HSV
hsv(239,41%,42%)
CMYK
cmyk(41,40,0,58)
LAB
lab(29,11,-25)
LCH
lch(29,27,294)
sRGB
(0.247,0.251,0.416)
HEX8
#3f406aff
CSS Name
Decimal
063064106

Similar colors

Color variants

Color info

Lightness
33%
Saturation
25%
Hue
239°
Chroma
27
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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