#878d91 - Oslo Grey color
A balanced mid-tone gray with cool blue undertones, this color reads as a soft slate or smoky pewter. It feels sophisticated and calm, with a muted, slightly metallic quality that works well in contemporary interiors, textiles, and branding. Subtle enough to act as a neutral backdrop yet rich enough to convey depth, it pairs beautifully with warm woods, brass accents, deep navy, or soft pastels for restrained, elegant palettes.
#878d91 color RGB value is 135, 141, 145, and the CMYK value is 0.0690, 0.0276, 0.00, 0.431. Alternative names for that color are: oslo grey, gray, oslo gray, violet.
Color Conversion
Name | Values | CSS |
|---|---|---|
RGB(0-255) | 135, 141, 145 | rgb(135, 141, 145) |
CMYK | 0.0690, 0.0276, 0.00, 0.431 | - |
sRGB | 0.529, 0.553, 0.569 | rgb(52.9% 55.3% 56.9%) |
Adobe® 98 RGB compatible | 0.532, 0.548, 0.563 | color(a98-rgb 0.532 0.548 0.563) |
HCT | 229, 6.80, 58.3 | color(--hct 229 4.69% 58.3%) |
HSL | 204, 4.35, 54.9 | hsl(204 4.35% 54.9%) |
HSV | 204, 6.90, 56.9 | color(--hsv 204 6.9% 56.9%) |
HWB | 204, 52.9, 43.1 | hwb(204 52.9% 43.1%) |
Lab | 58.2, -1.66, -2.94 | lab(58.2 -1.66 -2.94) |
P3 | 0.534, 0.552, 0.567 | color(display-p3 0.534 0.552 0.567) |
XYZ D50 | 0.249, 0.262, 0.231 | color(xyz-d50 0.249 0.262 0.231) |
