#1F00CC Color

#1F00CC is rgb(31, 0, 204) in RGB and hsl(249, 100%, 40%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1F00CC

HEX#1F00CC

RGBrgb(31, 0, 204)

HSLhsl(249, 100%, 40%)

HSVhsv(249, 100%, 80%)

OKLCHoklch(39.1% 0.259 268.7)

CMYKcmyk(85%, 100%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F00CC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.88:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.93:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F00CC based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F00CC Complementary#ADCC00 Analogous#0047CC Analogous#8500CC Triadic#CC1F00 Triadic#00CC1F

Tints & Shades

Lighter tints and darker shades of #1F00CC, useful for hover states, backgrounds, and text variants.

Tints

#2500F5 #4524FF #674DFF #8A75FF #AD9EFF #D4CCFF

Shades

#1B00B3 #170099 #130080 #0F0061 #0B0047 #07002E

Use #1F00CC in Our Tools

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