#666D7C
A medium, muted neutral closely aligning with Slategray.
About #666D7C
The hex code #666D7C represents a beautifully specific shade of neutral. It is closely associated with the named CSS color Slategray. In the RGB color space, it consists of 102 red, 109 green, and 124 blue.
If you are designing for print, the four-color process is what matters most. This specific hue requires a mix of 18% C, 12% M, 0% Y, and 51% K. This makes it a relatively dark color when applied to physical surfaces.
Web Content Accessibility Guidelines (WCAG) dictate how we should use this color. To prevent eye strain, #FFFFFF text pairs best with this hex code. Be sure to check our contrast matrix below to see exactly how it performs against common backgrounds.
Color Space Conversions
HEX#666D7C
RGB102, 109, 124
HSL220.9°, 9.7%, 44.3%
CMYK18%, 12%, 0%, 51%
HSV220.9°, 17.7%, 48.6%
LAB45.9, 0.8, -9.2
XYZ14.6, 15.2, 21.2
Decimal6712700
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
5.19:1
Text on #FFFFFF
AA
4.04:1
Text on #000000
AA Large
4.96:1
Text on #F8FAFC
AA
3.44:1
Text on #0F172A
AA Large
CSS Implementation
.bg-color {
background-color: #666D7C;
}
.text-color {
color: #666D7C;
}
.border-color {
border: 2px solid #666D7C;
}