#4275EB Color

#4275EB is rgb(66, 117, 235) in RGB and hsl(222, 81%, 59%) in HSL. The closest CSS named color is RoyalBlue. Black text is most readable on this background.

#4275EB

HEX#4275EB

RGBrgb(66, 117, 235)

HSLhsl(222, 81%, 59%)

HSVhsv(222, 72%, 92%)

OKLCHoklch(59.1% 0.187 264)

CMYKcmyk(72%, 50%, 0%, 8%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #4275EB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.22:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.98:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #4275EB based on color wheel relationships. Click any swatch for its full breakdown.

Base#4275EB Complementary#EBB842 Analogous#42C9EB Analogous#6442EB Triadic#EB4275 Triadic#75EB42

Tints & Shades

Lighter tints and darker shades of #4275EB, useful for hover states, backgrounds, and text variants.

Tints

#5D89EE #759AF0 #90AEF3 #A7BFF6 #C3D3F9 #DAE4FB

Shades

#1D5AE7 #154AC6 #113CA2 #0E3081 #0A225C #061537

Use #4275EB in Our Tools

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