#577190 - Boathouse color

A cool, subdued slate-blue with muted teal undertones, evoking a foggy coastal dawn. It balances blue depth with soft gray, producing a restrained, sophisticated mood—neither bright nor somber. Ideal for interiors seeking calm elegance, fashion accents, or user interfaces that require quiet readability. The color feels mature and slightly vintage, pairing well with warm neutrals like beige or soft tan, as well as crisp whites and darker charcoal for contrast.

Color Conversion

Name
Values
CSS
RGB(0-255)
87, 113, 144
rgb(87, 113, 144)
CMYK
0.396, 0.215, 0.00, 0.435
-
sRGB
0.341, 0.443, 0.565
rgb(34.1% 44.3% 56.5%)
Adobe® 98 RGB compatible
0.374, 0.441, 0.555
color(a98-rgb 0.374 0.441 0.555)
HCT
253, 26.2, 46.8
color(--hct 253 18.1% 46.8%)
HSL
213, 24.7, 45.3
hsl(213 24.7% 45.3%)
HSV
213, 39.6, 56.5
color(--hsv 213 39.6% 56.5%)
HWB
213, 34.1, 43.5
hwb(213 34.1% 43.5%)
Lab
46.5, -3.52, -20.3
lab(46.5 -3.52 -20.3)
P3
0.362, 0.440, 0.554
color(display-p3 0.362 0.44 0.554)
XYZ D50
0.145, 0.156, 0.217
color(xyz-d50 0.145 0.156 0.217)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#577190
RGB:87 113 144
HSL:212.63deg 24.68% 45.29%
HEX:#907657
RGB:144 118 87
HSL:32.63deg 24.68% 45.29%

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