The Border Inside Natural Forming

#1f4bad RGB(31,75,173)

About this color

The Border Inside Natural Forming is a medium-dark blue with a vivid character, positioned at #1f4bad on the color spectrum.

#1f4badRGB(31, 75, 173)

HSL 221° · 70% saturation · 40% 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

Blue has been among the most valued pigments throughout history — ultramarine, ground from lapis lazuli, was once worth more than gold and reserved for the robes of the Virgin Mary in medieval painting.

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Design use

In design terms, a mid-toned blue like this handles interactive elements, tags, badges, and highlight states. It has enough saturation to register clearly without straining extended-reading contexts.

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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 Inside Natural Forming
HEX
#1f4bad
RGB
rgb(31,75,173)
RGB%
rgb(12.2%,29.4%,67.8%)
HSL
hsl(221,70%,40%)
HSV
hsv(221,82%,68%)
CMYK
cmyk(82,57,0,32)
LAB
lab(35,22,-57)
LCH
lch(35,61,291)
sRGB
(0.122,0.294,0.678)
HEX8
#1f4badff
CSS Name
Decimal
031075173

Similar colors

Color variants

Color info

Lightness
40%
Saturation
70%
Hue
221°
Chroma
61
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

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