#5B878F Color

#5B878F is rgb(91, 135, 143) in RGB and hsl(189, 22%, 46%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#5B878F

HEX#5B878F

RGBrgb(91, 135, 143)

HSLhsl(189, 22%, 46%)

HSVhsv(189, 36%, 56%)

OKLCHoklch(59.4% 0.05 210.1)

CMYKcmyk(36%, 6%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5B878F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.96:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.31:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5B878F based on color wheel relationships. Click any swatch for its full breakdown.

Base#5B878F Complementary#8F635B Analogous#5B8F7D Analogous#5B6E8F Triadic#8F5B87 Triadic#878F5B

Tints & Shades

Lighter tints and darker shades of #5B878F, useful for hover states, backgrounds, and text variants.

Tints

#6D9AA2 #86ABB1 #9BBABF #B4CBCF #CADADD #E3ECED

Shades

#50767C #44646A #385257 #2C4144 #202F32 #141D1F

Use #5B878F in Our Tools

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