#555AAF Color

#555AAF is rgb(85, 90, 175) in RGB and hsl(237, 36%, 51%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#555AAF

HEX#555AAF

RGBrgb(85, 90, 175)

HSLhsl(237, 36%, 51%)

HSVhsv(237, 51%, 69%)

OKLCHoklch(50.6% 0.133 278)

CMYKcmyk(51%, 49%, 0%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #555AAF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.06:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.47:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #555AAF based on color wheel relationships. Click any swatch for its full breakdown.

Base#555AAF Complementary#AFAB55 Analogous#5587AF Analogous#7E55AF Triadic#AF555A Triadic#5AAF55

Tints & Shades

Lighter tints and darker shades of #555AAF, useful for hover states, backgrounds, and text variants.

Tints

#6D71BA #8285C4 #9A9DD0 #B3B5DB #CBCCE7 #E0E1F0

Shades

#484C99 #3E4284 #33356C #272953 #1C1D3B #121326

Use #555AAF in Our Tools

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