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Azure

#307BD5

A balanced, vivid azure — 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
307BD5
RGB
48, 123, 213
HSL
213, 66%, 51%
HSB
213, 77%, 84%
CMYK
77, 42, 0, 16
LAB
51, 1, -54
LCH
51, 54, 271
OKLCH
0.58, 0.16, 255
XYZ
20, 20, 66
LUV
51, -26, -81
HWB
213, 19%, 16%
Pantone
Cool Gray 8 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.