#5866B6 Color

#5866B6 is rgb(88, 102, 182) in RGB and hsl(231, 39%, 53%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#5866B6

HEX#5866B6

RGBrgb(88, 102, 182)

HSLhsl(231, 39%, 53%)

HSVhsv(231, 52%, 71%)

OKLCHoklch(53.7% 0.126 273.9)

CMYKcmyk(52%, 44%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5866B6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.26:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.99:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5866B6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#5866B6 Complementary#B6A858 Analogous#5895B6 Analogous#7958B6 Triadic#B65866 Triadic#66B658

Tints & Shades

Lighter tints and darker shades of #5866B6, useful for hover states, backgrounds, and text variants.

Tints

#6E7ABF #8691CA #9CA4D3 #B5BBDE #CACEE8 #E3E5F3

Shades

#4855A3 #3D488A #323B71 #272E59 #1C2140 #111427

Use #5866B6 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex