#559DA5 Color

#559DA5 is rgb(85, 157, 165) in RGB and hsl(186, 32%, 49%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#559DA5

HEX#559DA5

RGBrgb(85, 157, 165)

HSLhsl(186, 32%, 49%)

HSVhsv(186, 48%, 65%)

OKLCHoklch(65.2% 0.073 204.9)

CMYKcmyk(48%, 5%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #559DA5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.11:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.75:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #559DA5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#559DA5 Complementary#A55D55 Analogous#55A585 Analogous#5575A5 Triadic#A5559D Triadic#9DA555

Tints & Shades

Lighter tints and darker shades of #559DA5, useful for hover states, backgrounds, and text variants.

Tints

#6BACB3 #82B9BF #9AC6CB #B2D3D7 #C9E1E3 #E1EEEF

Shades

#4B8A91 #3E7379 #346065 #284A4D #1D3639 #112022

Use #559DA5 in Our Tools

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