#28394d - Cool Air of Debonair color

A deep, muted blue-gray reminiscent of stormy evening skies and weathered naval paint. It reads as a sophisticated slate navy with cool, slightly desaturated undertones that lend calm authority and subtle depth. Ideal for corporate identities, modern interiors, and refined outerwear, it pairs beautifully with warm neutrals, brass accents, and pale creams. This color conveys quiet professionalism, maritime elegance, and understated strength, making it versatile for backgrounds, trims, and accents where restraint and depth are desired.

color #28394d

#28394d color RGB value is 40, 57, 77, and the CMYK value is 0.481, 0.260, 0.00, 0.698. Alternative names for that color are: cool air of debonair, black, darkslategray, pickled bluewood, outer space, indigo, darkslategrey.

Color Conversion

Name
Values
CSS
RGB(0-255)
40, 57, 77
rgb(40, 57, 77)
CMYK
0.481, 0.260, 0.00, 0.698
-
sRGB
0.157, 0.224, 0.302
rgb(15.7% 22.4% 30.2%)
Adobe® 98 RGB compatible
0.193, 0.234, 0.304
color(a98-rgb 0.193 0.234 0.304)
HCT
254, 19.9, 23.4
color(--hct 254 13.7% 23.4%)
HSL
212, 31.6, 22.9
hsl(212 31.6% 22.9%)
HSV
212, 48.1, 30.2
color(--hsv 212 48.1% 30.2%)
HWB
212, 15.7, 69.8
hwb(212 15.7% 69.8%)
Lab
23.2, -2.37, -14.6
lab(23.2 -2.37 -14.6)
P3
0.171, 0.222, 0.295
color(display-p3 0.171 0.222 0.295)
XYZ D50
0.0356, 0.0386, 0.0573
color(xyz-d50 0.036 0.039 0.057)

Shades

Steps:
Color Space:
Hue Interpolation Method:

Tints

Steps:
Color Space:
Hue Interpolation Method:

Tones

Steps:
Color Space:
Hue Interpolation Method:

Color Harmonies

HEX:#28394d
RGB:40 57 77
HSL:212.43deg 31.62% 22.94%
HEX:#4d3c28
RGB:77 60 40
HSL:32.43deg 31.62% 22.94%

Similar Colors

More Tools