#4255E0 Color

#4255E0 is rgb(66, 85, 224) in RGB and hsl(233, 72%, 57%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#4255E0

HEX#4255E0

RGBrgb(66, 85, 224)

HSLhsl(233, 72%, 57%)

HSVhsv(233, 71%, 88%)

OKLCHoklch(52.2% 0.21 271.1)

CMYKcmyk(71%, 62%, 0%, 12%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #4255E0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.82:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.61:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #4255E0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#4255E0 Complementary#E0CE42 Analogous#42A4E0 Analogous#7F42E0 Triadic#E04255 Triadic#55E042

Tints & Shades

Lighter tints and darker shades of #4255E0, useful for hover states, backgrounds, and text variants.

Tints

#5D6DE5 #7784E9 #919CED #A7B0F1 #C2C8F5 #DCDFF9

Shades

#2338D7 #1E30B8 #182795 #131F76 #0E1653 #090E35

Use #4255E0 in Our Tools

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