#155366 Color
#155366 is rgb(21, 83, 102) in RGB and hsl(194, 66%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#155366
HEX
#155366RGB
rgb(21, 83, 102)HSL
hsl(194, 66%, 24%)HSV
hsv(194, 79%, 40%)OKLCH
oklch(41.3% 0.068 223)CMYK
cmyk(79%, 19%, 0%, 60%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #155366 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text8.53:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.46:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #155366 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #155366, useful for hover states, backgrounds, and text variants.