#28538A Color
#28538A is rgb(40, 83, 138) in RGB and hsl(214, 55%, 35%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#28538A
HEX
#28538ARGB
rgb(40, 83, 138)HSL
hsl(214, 55%, 35%)HSV
hsv(214, 71%, 54%)OKLCH
oklch(44% 0.103 255.7)CMYK
cmyk(71%, 40%, 0%, 46%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #28538A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.79:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.69:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #28538A based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #28538A, useful for hover states, backgrounds, and text variants.