#5B8A8B Color

#5B8A8B is rgb(91, 138, 139) in RGB and hsl(181, 21%, 45%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#5B8A8B

HEX#5B8A8B

RGBrgb(91, 138, 139)

HSLhsl(181, 21%, 45%)

HSVhsv(181, 35%, 55%)

OKLCHoklch(60% 0.051 197.6)

CMYKcmyk(35%, 1%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5B8A8B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.85:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.45:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5B8A8B based on color wheel relationships. Click any swatch for its full breakdown.

Base#5B8A8B Complementary#8B5B5B Analogous#5B8B74 Analogous#5B728B Triadic#8B5B8A Triadic#8A8B5B

Tints & Shades

Lighter tints and darker shades of #5B8A8B, useful for hover states, backgrounds, and text variants.

Tints

#6E9FA0 #84AEAE #9CBEBF #B2CCCD #CBDCDD #E0EBEB

Shades

#4F7878 #426566 #365353 #2C4344 #203131 #141F1F

Use #5B8A8B in Our Tools

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