Blue Family
Medium Brightness
Luminance 13.7%
#64648C · Botanical Ultramarine
RGB(100, 100, 140) • HSL(240°, 17%, 47%) • CMYK(29%, 29%, 0%, 45%)
Color Conversion & Technical Formats
HEX
#64648C
RGB
rgb(100, 100, 140)
HSL
hsl(240, 17%, 47%)
HSV / HSB
hsv(240°, 29%, 55%)
CMYK
cmyk(29%, 29%, 0%, 45%)
CSS Variable
--color-botanical-ultramarine: #64648c;
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
5.61 : 1
WCAG AA Pass
On Black #000000
3.74 : 1
Low Contrast