#5BBBFB Color

#5BBBFB is rgb(91, 187, 251) in RGB and hsl(204, 95%, 67%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.

#5BBBFB

HEX#5BBBFB

RGBrgb(91, 187, 251)

HSLhsl(204, 95%, 67%)

HSVhsv(204, 64%, 98%)

OKLCHoklch(76% 0.129 240.6)

CMYKcmyk(64%, 25%, 0%, 2%)

Text Contrast & Accessibility

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

TextWhite text2.11:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.95:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

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

Base#5BBBFB Complementary#FB9B5B Analogous#5BFBEB Analogous#5B6BFB Triadic#FB5BBB Triadic#BBFB5B

Tints & Shades

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

Tints

#6FC3FB #88CDFC #9CD6FC #B4E0FD #C8E8FE #E1F3FE

Shades

#2EA8FA #0695F4 #0579C7 #045E9A #03436D #022741

Use #5BBBFB in Our Tools

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