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Prussian Blue

#1F3243

A deep, muted prussian blue — sophisticated balance of hue and saturation that conveys composure and subtle refinement, well-suited to modern, minimalist design.

Psychology

Gray is the connective tissue of interface design — neutral, balanced, and quiet. It supports without competing.

Meaning

Sophistication, neutrality, and restraint. Warm grays feel inviting; cool grays feel modern and technical.

Applications

Essential for backgrounds, borders, dividers, and secondary text in product UIs. Build a 9–11 step gray ramp early in any design system.

Conversion

HEX
1F3243
RGB
31, 50, 67
HSL
208, 37%, 19%
HSB
208, 54%, 26%
CMYK
54, 25, 0, 74
LAB
20, -4, -13
LCH
20, 14, 254
OKLCH
0.31, 0.04, 246
XYZ
3, 3, 6
LUV
20, -8, -14
HWB
208, 12%, 74%
Pantone
5395 C

Harmonies

Analogous
Complementary
Split Complementary
Triadic
Tetradic
Square

Shades & tints

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Browse every named gray on shades of gray, or all families on colors.