#8c99b3 - Blueberry Buckle color

This color is a soft, muted slate-blue with cool gray undertones and a subtle lavender tint. It reads as calm, restrained, and slightly vintage, evoking foggy seaside mornings or weathered steel. In design it functions well as a neutral background or secondary color, lending sophistication without starkness; pairs nicely with warm creams, deep navy, brass accents, or pale blush for contrast. Use it to create serene, professional palettes for interfaces, interiors, or branding that need gentle, dependable character.

color #8c99b3

#8c99b3 color RGB value is 140, 153, 179, and the CMYK value is 0.218, 0.145, 0.00, 0.298. Alternative names for that color are: blueberry buckle, gray, lightslategray, manatee, violet.

Color Conversion

Name
Values
CSS
RGB(0-255)
140, 153, 179
rgb(140, 153, 179)
CMYK
0.218, 0.145, 0.00, 0.298
-
sRGB
0.549, 0.600, 0.702
rgb(54.9% 60% 70.2%)
Adobe® 98 RGB compatible
0.559, 0.594, 0.692
color(a98-rgb 0.559 0.594 0.692)
HCT
262, 19.9, 63.0
color(--hct 262 13.7% 63%)
HSL
220, 20.4, 62.5
hsl(220 20.4% 62.5%)
HSV
220, 21.8, 70.2
color(--hsv 220 21.8% 70.2%)
HWB
220, 54.9, 29.8
hwb(220 54.9% 29.8%)
Lab
62.8, -0.480, -15.3
lab(62.8 -0.48 -15.3)
P3
0.559, 0.598, 0.693
color(display-p3 0.559 0.598 0.693)
XYZ D50
0.302, 0.314, 0.356
color(xyz-d50 0.302 0.314 0.356)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#8c99b3
RGB:140 153 179
HSL:220deg 20.42% 62.55%
HEX:#b3a68c
RGB:179 166 140
HSL:40deg 20.42% 62.55%

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