#1B13FB Color

#1B13FB is rgb(27, 19, 251) in RGB and hsl(242, 97%, 53%) in HSL. The closest CSS named color is Blue. White text is most readable on this background.

#1B13FB

HEX#1B13FB

RGBrgb(27, 19, 251)

HSLhsl(242, 97%, 53%)

HSVhsv(242, 92%, 98%)

OKLCHoklch(45.9% 0.301 266.5)

CMYKcmyk(89%, 92%, 0%, 2%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B13FB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.29:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.53:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B13FB based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B13FB Complementary#F4FB13 Analogous#137FFB Analogous#8F13FB Triadic#FB1B13 Triadic#13FB1B

Tints & Shades

Lighter tints and darker shades of #1B13FB, useful for hover states, backgrounds, and text variants.

Tints

#3831FC #5A54FC #7772FD #9996FD #B6B4FE #D8D7FE

Shades

#0B04E7 #0903C4 #0802A1 #06027E #04015A #030137

Use #1B13FB in Our Tools

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