Blue Family
Dark Brightness
Luminance 3.5%
#223459 · Deep Cerulean
RGB(34, 52, 89) • HSL(220°, 45%, 24%) • CMYK(62%, 42%, 0%, 65%)
Color Conversion & Technical Formats
HEX
#223459
RGB
rgb(34, 52, 89)
HSL
hsl(220, 45%, 24%)
HSV / HSB
hsv(220°, 62%, 35%)
CMYK
cmyk(62%, 42%, 0%, 65%)
CSS Variable
--color-deep-cerulean: #223459;
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
12.33 : 1
WCAG AA Pass
On Black #000000
1.7 : 1
Low Contrast