Blue Family
Dark Brightness
Luminance 4.1%
#223C4E · Obsidian Cerulean
RGB(34, 60, 78) • HSL(205°, 39%, 22%) • CMYK(56%, 23%, 0%, 69%)
Color Conversion & Technical Formats
HEX
#223C4E
RGB
rgb(34, 60, 78)
HSL
hsl(205, 39%, 22%)
HSV / HSB
hsv(205°, 56%, 31%)
CMYK
cmyk(56%, 23%, 0%, 69%)
CSS Variable
--color-obsidian-cerulean: #223c4e;
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
11.51 : 1
WCAG AA Pass
On Black #000000
1.82 : 1
Low Contrast