#404664 - Blue Wonder color

A deep, muted indigo-blue-gray with equal parts navy and slate, leaning cool and slightly desaturated. It evokes evening shadows and brushed steel, feeling calm, sophisticated, and restrained. Works well as a neutral background or anchor color in interfaces, branding, and interiors, pairing elegantly with warm accents like soft coral, mustard, or brass, and with pale mint or off-white for contrast. The tone reads professional and stable, lending modern understated refinement without feeling heavy or oppressive.

Color Conversion

Name
Values
CSS
RGB(0-255)
64, 70, 100
rgb(64, 70, 100)
CMYK
0.360, 0.300, 0.00, 0.608
-
sRGB
0.251, 0.275, 0.392
rgb(25.1% 27.5% 39.2%)
Adobe® 98 RGB compatible
0.265, 0.281, 0.388
color(a98-rgb 0.265 0.281 0.388)
HCT
277, 22.9, 30.4
color(--hct 277 15.8% 30.4%)
HSL
230, 22.0, 32.2
hsl(230 22% 32.2%)
HSV
230, 36.0, 39.2
color(--hsv 230 36% 39.2%)
HWB
230, 25.1, 60.8
hwb(230 25.1% 60.8%)
Lab
30.2, 3.63, -18.6
lab(30.2 3.63 -18.6)
P3
0.255, 0.274, 0.383
color(display-p3 0.255 0.274 0.383)
XYZ D50
0.0642, 0.0630, 0.0977
color(xyz-d50 0.064 0.063 0.098)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#404664
RGB:64 70 100
HSL:230deg 21.95% 32.16%
HEX:#645e40
RGB:100 94 64
HSL:50deg 21.95% 32.16%

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