#539D99 Color

#539D99 is rgb(83, 157, 153) in RGB and hsl(177, 31%, 47%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#539D99

HEX#539D99

RGBrgb(83, 157, 153)

HSLhsl(177, 31%, 47%)

HSVhsv(177, 47%, 62%)

OKLCHoklch(64.7% 0.074 190.9)

CMYKcmyk(47%, 0%, 3%, 38%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #539D99 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.16:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.65:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #539D99 based on color wheel relationships. Click any swatch for its full breakdown.

Base#539D99 Complementary#9D5356 Analogous#539D74 Analogous#537C9D Triadic#99539D Triadic#9D9953

Tints & Shades

Lighter tints and darker shades of #539D99, useful for hover states, backgrounds, and text variants.

Tints

#65AEAA #80BCB9 #97C8C6 #AFD5D3 #C6E1E0 #E1EFEE

Shades

#488986 #3E7572 #33615F #274948 #1C3534 #122121

Use #539D99 in Our Tools

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