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Slate Blue

#665EFD

A balanced, vivid slate blue — sophisticated balance of hue and saturation that conveys composure and subtle refinement, well-suited to modern, minimalist design.

Psychology

Historically the rarest pigment to produce, purple still carries an undertone of luxury and the unusual. Creative, spiritual, and slightly otherworldly without being cold.

Meaning

Royalty, magic, ambition, and high-end indulgence. Brighter violets feel youthful and playful; deeper plums feel ceremonial and premium.

Applications

Ideal for beauty, wellness, creative tools, and entertainment. Pair with gold or warm white for a luxury read.

Conversion

HEX
665EFD
RGB
102, 94, 253
HSL
243, 98%, 68%
HSB
243, 63%, 99%
CMYK
60, 63, 0, 1
LAB
48, 39, -80
LCH
48, 89, 296
OKLCH
0.58, 0.23, 279
XYZ
27, 18, 95
LUV
48, -7, -119
HWB
243, 37%, 1%
Pantone
2602 C

Harmonies

Analogous
Complementary
Split Complementary
Triadic
Tetradic
Square

Shades & tints

Similar named colors

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