#1B1499 Color

#1B1499 is rgb(27, 20, 153) in RGB and hsl(243, 77%, 34%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.

#1B1499

HEX#1B1499

RGBrgb(27, 20, 153)

HSLhsl(243, 77%, 34%)

HSVhsv(243, 87%, 60%)

OKLCHoklch(33.3% 0.198 270.4)

CMYKcmyk(82%, 87%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B1499 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.07:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.61:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B1499 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B1499 Complementary#939914 Analogous#145099 Analogous#5D1499 Triadic#991B14 Triadic#14991B

Tints & Shades

Lighter tints and darker shades of #1B1499, useful for hover states, backgrounds, and text variants.

Tints

#2219C2 #3026E3 #574FE8 #827CEE #A9A5F3 #D0CDF9

Shades

#171287 #140F71 #100C5F #0D0A4D #0A083B #060524

Use #1B1499 in Our Tools

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