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Royal Blue

#3671C5

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

Psychology

Blue is the world's most-preferred color across age, gender, and culture. It lowers heart rate, conveys stability and trust, and reads as professional almost regardless of context.

Meaning

Trust, authority, and depth — which is why it anchors finance, healthcare, government, and big-tech logos. Lighter blues feel airy and aspirational; navy and midnight feel established.

Applications

Foundational for SaaS, fintech, and enterprise interfaces. Mix with warm accents to avoid the corporate-blue trap of looking like every competitor.

Conversion

HEX
3671C5
RGB
54, 113, 197
HSL
215, 57%, 49%
HSB
215, 73%, 77%
CMYK
73, 43, 0, 23
LAB
47, 3, -50
LCH
47, 50, 273
OKLCH
0.55, 0.14, 258
XYZ
18, 17, 55
LUV
47, -22, -75
HWB
215, 21%, 23%
Pantone
316 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.