#343e54 - Black River Falls color
Deep, cool slate blue with strong charcoal undertones; it reads as a muted navy leaning toward gray. It evokes stormy twilight and polished industrial surfaces, feeling reserved, sophisticated, and reliably neutral. The color works well as a background or accent in interfaces and interiors where subtle depth is needed without high contrast. Pair it with warm metallics like copper or brass, soft creams, or mustard tones for balance, or with lighter blues and pale grays for a calm, layered palette.
#343e54 color RGB value is 52, 62, 84, and the CMYK value is 0.381, 0.262, 0.00, 0.671. Alternative names for that color are: black river falls, black, darkslategray, pickled bluewood, outer space, indigo, darkslategrey.
Color Conversion
Name | Values | CSS |
|---|---|---|
RGB(0-255) | 52, 62, 84 | rgb(52, 62, 84) |
CMYK | 0.381, 0.262, 0.00, 0.671 | - |
sRGB | 0.204, 0.243, 0.329 | rgb(20.4% 24.3% 32.9%) |
Adobe® 98 RGB compatible | 0.227, 0.252, 0.329 | color(a98-rgb 0.227 0.252 0.329) |
HCT | 266, 19.1, 26.2 | color(--hct 266 13.2% 26.2%) |
HSL | 221, 23.5, 26.7 | hsl(221 23.5% 26.7%) |
HSV | 221, 38.1, 32.9 | color(--hsv 221 38.1% 32.9%) |
HWB | 221, 20.4, 67.1 | hwb(221 20.4% 67.1%) |
Lab | 26.0, 0.475, -14.8 | lab(26 0.475 -14.8) |
P3 | 0.211, 0.242, 0.322 | color(display-p3 0.211 0.242 0.322) |
XYZ D50 | 0.0462, 0.0475, 0.0685 | color(xyz-d50 0.046 0.048 0.068) |
