#3F58E4 Color

#3F58E4 is rgb(63, 88, 228) in RGB and hsl(231, 75%, 57%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#3F58E4

HEX#3F58E4

RGBrgb(63, 88, 228)

HSLhsl(231, 75%, 57%)

HSVhsv(231, 72%, 89%)

OKLCHoklch(52.9% 0.213 269.7)

CMYKcmyk(72%, 61%, 0%, 11%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F58E4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.63:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.73:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3F58E4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F58E4 Complementary#E4CB3F Analogous#3FAAE4 Analogous#793FE4 Triadic#E43F58 Triadic#58E43F

Tints & Shades

Lighter tints and darker shades of #3F58E4, useful for hover states, backgrounds, and text variants.

Tints

#5A6FE7 #7586EB #8F9EEF #A6B1F2 #C1C9F6 #DBE0FA

Shades

#1F3BDB #1B33BB #162998 #112178 #0C1755 #080F36

Use #3F58E4 in Our Tools

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