#3B87DE Color
#3B87DE is rgb(59, 135, 222) in RGB and hsl(212, 71%, 55%) in HSL. The closest CSS named color is RoyalBlue. Black text is most readable on this background.
#3B87DE
HEX
#3B87DERGB
rgb(59, 135, 222)HSL
hsl(212, 71%, 55%)HSV
hsv(212, 73%, 87%)OKLCH
oklch(61.8% 0.152 254)CMYK
cmyk(73%, 39%, 0%, 13%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3B87DE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text3.68:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text5.71:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #3B87DE based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3B87DE, useful for hover states, backgrounds, and text variants.