#3573BB Color

#3573BB is rgb(53, 115, 187) in RGB and hsl(212, 56%, 47%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#3573BB

HEX#3573BB

RGBrgb(53, 115, 187)

HSLhsl(212, 56%, 47%)

HSVhsv(212, 72%, 73%)

OKLCHoklch(55% 0.129 254)

CMYKcmyk(72%, 39%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3573BB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.86:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.32:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3573BB based on color wheel relationships. Click any swatch for its full breakdown.

Base#3573BB Complementary#BB7C35 Analogous#35B6BB Analogous#3935BB Triadic#BB3573 Triadic#73BB35

Tints & Shades

Lighter tints and darker shades of #3573BB, useful for hover states, backgrounds, and text variants.

Tints

#4885CB #689AD4 #84ADDC #A0C0E4 #BBD2EC #DBE7F5

Shades

#2E65A3 #27568B #214773 #193658 #122740 #0B1928

Use #3573BB in Our Tools

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