#283b4c - Harpoon color
This is a deep, muted blue-gray—slate navy with subtle teal undertones. It feels cool and sophisticated, evoking storm-swept seas, weathered steel, and shadowed coastal cliffs. Its low saturation makes it calming and professional, excellent for moody interiors, corporate branding, and elegant interfaces. Pair it with warm woods, brass accents, soft creams, or pale corals to add contrast and warmth, or with lighter grays and icy blues for a refined, monochromatic palette.
#283b4c color RGB value is 40, 59, 76, and the CMYK value is 0.474, 0.224, 0.00, 0.702. Alternative names for that color are: harpoon, black, darkslategray, pickled bluewood, outer space, indigo, darkslategrey.
Color Conversion
Name | Values | CSS |
|---|---|---|
RGB(0-255) | 40, 59, 76 | rgb(40, 59, 76) |
CMYK | 0.474, 0.224, 0.00, 0.702 | - |
sRGB | 0.157, 0.231, 0.298 | rgb(15.7% 23.1% 29.8%) |
Adobe® 98 RGB compatible | 0.196, 0.241, 0.301 | color(a98-rgb 0.196 0.241 0.301) |
HCT | 246, 18.8, 24.0 | color(--hct 246 13% 24%) |
HSL | 208, 31.0, 22.7 | hsl(208 31% 22.7%) |
HSV | 208, 47.4, 29.8 | color(--hsv 208 47.4% 29.8%) |
HWB | 208, 15.7, 70.2 | hwb(208 15.7% 70.2%) |
Lab | 23.8, -3.86, -13.0 | lab(23.8 -3.86 -13) |
P3 | 0.173, 0.229, 0.292 | color(display-p3 0.173 0.229 0.292) |
XYZ D50 | 0.0364, 0.0405, 0.0562 | color(xyz-d50 0.036 0.04 0.056) |
