Blue Family
Dark Brightness
Luminance 7.4%
#3D4E66 · Nocturne Cobalt
RGB(61, 78, 102) • HSL(215°, 25%, 32%) • CMYK(40%, 24%, 0%, 60%)
Color Conversion & Technical Formats
HEX
#3D4E66
RGB
rgb(61, 78, 102)
HSL
hsl(215, 25%, 32%)
HSV / HSB
hsv(215°, 40%, 40%)
CMYK
cmyk(40%, 24%, 0%, 60%)
CSS Variable
--color-nocturne-cobalt: #3d4e66;
Color Variations (Tints, Shades & Tones)
Click any variation swatch to inspect its full color page, or click the HEX badge to copy.
Color Combinations & Harmonies
WCAG Contrast Checker
On White #FFFFFF
8.47 : 1
WCAG AA Pass
On Black #000000
2.48 : 1
Low Contrast