Blue Family
Medium Brightness
Luminance 7.8%
#37489A · Tuscan Cerulean
RGB(55, 72, 154) • HSL(230°, 47%, 41%) • CMYK(64%, 53%, 0%, 40%)
Color Conversion & Technical Formats
HEX
#37489A
RGB
rgb(55, 72, 154)
HSL
hsl(230, 47%, 41%)
HSV / HSB
hsv(230°, 64%, 60%)
CMYK
cmyk(64%, 53%, 0%, 40%)
CSS Variable
--color-tuscan-cerulean: #37489a;
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
8.22 : 1
WCAG AA Pass
On Black #000000
2.56 : 1
Low Contrast