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Cerulean

#577180

A balanced, muted cerulean — 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
577180
RGB
87, 113, 128
HSL
202, 19%, 42%
HSB
202, 32%, 50%
CMYK
32, 12, 0, 50
LAB
46, -7, -12
LCH
46, 14, 239
OKLCH
0.53, 0.04, 234
XYZ
14, 15, 23
LUV
46, -13, -15
HWB
202, 34%, 50%
Pantone
Cool Gray 11 C

Harmonies

Analogous
Complementary
Split Complementary
Triadic
Tetradic
Square

Shades & tints

Similar named colors

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