#17184b - Tetsu-Kon Blue color

A saturated midnight indigo that leans toward an inky navy, this color feels cool, solemn, and quietly luxurious. In daylight it reveals bluish-violet undertones; in dimmer settings it becomes near-black, offering strong contrast and dramatic depth. It evokes twilight skies, polished lapis, and formal eveningwear, lending sophistication to branding, interiors, or fashion. Pair it with warm metallics like brass or copper, or soft neutrals to soften its intensity; used sparingly, it anchors palettes with refined, contemplative elegance.

color #17184b

#17184b color RGB value is 23, 24, 75, and the CMYK value is 0.693, 0.680, 0.00, 0.706. Alternative names for that color are: tetsu-kon blue, black, midnightblue, port gore, midnight blue, indigo.

Color Conversion

Name
Values
CSS
RGB(0-255)
23, 24, 75
rgb(23, 24, 75)
CMYK
0.693, 0.680, 0.00, 0.706
-
sRGB
0.0902, 0.0941, 0.294
rgb(9.02% 9.41% 29.4%)
Adobe® 98 RGB compatible
0.116, 0.118, 0.294
color(a98-rgb 0.116 0.118 0.294)
HCT
285, 34.5, 11.6
color(--hct 285 23.8% 11.6%)
HSL
239, 53.1, 19.2
hsl(239 53.1% 19.2%)
HSV
239, 69.3, 29.4
color(--hsv 239 69.3% 29.4%)
HWB
239, 9.02, 70.6
hwb(239 9.02% 70.6%)
Lab
11.1, 14.2, -32.5
lab(11.1 14.2 -32.5)
P3
0.0909, 0.0940, 0.283
color(display-p3 0.091 0.094 0.283)
XYZ D50
0.0173, 0.0127, 0.0513
color(xyz-d50 0.017 0.013 0.051)

Shades

Steps:
Color Space:
Hue Interpolation Method:

Tints

Steps:
Color Space:
Hue Interpolation Method:

Tones

Steps:
Color Space:
Hue Interpolation Method:

Color Harmonies

HEX:#17184b
RGB:23 24 75
HSL:238.85deg 53.06% 19.22%
HEX:#4b4a17
RGB:75 74 23
HSL:58.85deg 53.06% 19.22%

Similar Colors

More Tools