#3B57B5 Color

#3B57B5 is rgb(59, 87, 181) in RGB and hsl(226, 51%, 47%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#3B57B5

HEX#3B57B5

RGBrgb(59, 87, 181)

HSLhsl(226, 51%, 47%)

HSVhsv(226, 67%, 71%)

OKLCHoklch(48.8% 0.152 267.9)

CMYKcmyk(67%, 52%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B57B5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.53:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.22:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3B57B5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B57B5 Complementary#B5983B Analogous#3B94B5 Analogous#5B3BB5 Triadic#B53B57 Triadic#57B53B

Tints & Shades

Lighter tints and darker shades of #3B57B5, useful for hover states, backgrounds, and text variants.

Tints

#4E6AC6 #6D84D0 #889AD8 #A3B1E1 #BEC8EA #DCE2F4

Shades

#334C9E #2C4187 #243670 #1B2955 #141E3E #0C1327

Use #3B57B5 in Our Tools

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