#5B87B3 Color

#5B87B3 is rgb(91, 135, 179) in RGB and hsl(210, 37%, 53%) in HSL. The closest CSS named color is SteelBlue. Black text is most readable on this background.

#5B87B3

HEX#5B87B3

RGBrgb(91, 135, 179)

HSLhsl(210, 37%, 53%)

HSVhsv(210, 49%, 70%)

OKLCHoklch(60.9% 0.083 249.3)

CMYKcmyk(49%, 25%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5B87B3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.78:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.56:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5B87B3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#5B87B3 Complementary#B3875B Analogous#5BB3B3 Analogous#5B5BB3 Triadic#B35B87 Triadic#87B35B

Tints & Shades

Lighter tints and darker shades of #5B87B3, useful for hover states, backgrounds, and text variants.

Tints

#7096BD #88A8C8 #9DB8D2 #B6C9DD #CBD9E7 #E3EBF2

Shades

#4A75A1 #3F6388 #335270 #284057 #1D2E3F #121C26

Use #5B87B3 in Our Tools

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