#6699B2 Color

#6699B2 is rgb(102, 153, 178) in RGB and hsl(200, 33%, 55%) in HSL. The closest CSS named color is CadetBlue. Black text is most readable on this background.

#6699B2

HEX#6699B2

RGBrgb(102, 153, 178)

HSLhsl(200, 33%, 55%)

HSVhsv(200, 43%, 70%)

OKLCHoklch(65.6% 0.066 230.2)

CMYKcmyk(43%, 14%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #6699B2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

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

TextBlack text6.76:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #6699B2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#6699B2 Complementary#B28066 Analogous#66B2A5 Analogous#6673B2 Triadic#B26699 Triadic#99B266

Tints & Shades

Lighter tints and darker shades of #6699B2, useful for hover states, backgrounds, and text variants.

Tints

#7BA6BC #8FB4C7 #A3C2D1 #BBD2DD #D0DFE7 #E4EDF1

Shades

#5288A3 #447188 #385D70 #2C4A58 #203640 #131F25

Use #6699B2 in Our Tools

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