#1F1BF3 Color

#1F1BF3 is rgb(31, 27, 243) in RGB and hsl(241, 90%, 53%) in HSL. The closest CSS named color is Blue. White text is most readable on this background.

#1F1BF3

HEX#1F1BF3

RGBrgb(31, 27, 243)

HSLhsl(241, 90%, 53%)

HSVhsv(241, 89%, 95%)

OKLCHoklch(45.4% 0.289 267.2)

CMYKcmyk(87%, 89%, 0%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F1BF3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.37:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.51:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F1BF3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F1BF3 Complementary#EFF31B Analogous#1B84F3 Analogous#8B1BF3 Triadic#F31F1B Triadic#1BF31F

Tints & Shades

Lighter tints and darker shades of #1F1BF3, useful for hover states, backgrounds, and text variants.

Tints

#3B38F5 #5D5AF6 #7977F8 #9B99FA #B7B6FB #D9D8FD

Shades

#0F0CDF #0D0ABD #0B089B #080679 #060557 #040335

Use #1F1BF3 in Our Tools

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