#455E78 Color
#455E78 is rgb(69, 94, 120) in RGB and hsl(211, 27%, 37%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#455E78
HEX
#455E78RGB
rgb(69, 94, 120)HSL
hsl(211, 27%, 37%)HSV
hsv(211, 43%, 47%)OKLCH
oklch(47.3% 0.052 249.9)CMYK
cmyk(43%, 22%, 0%, 53%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #455E78 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text6.72:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.13:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #455E78 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #455E78, useful for hover states, backgrounds, and text variants.