#1B2A9D Color

#1B2A9D is rgb(27, 42, 157) in RGB and hsl(233, 71%, 36%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B2A9D

HEX#1B2A9D

RGBrgb(27, 42, 157)

HSLhsl(233, 71%, 36%)

HSVhsv(233, 83%, 62%)

OKLCHoklch(36.6% 0.183 268.4)

CMYKcmyk(83%, 73%, 0%, 38%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B2A9D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.26:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.86:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B2A9D based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B2A9D Complementary#9D8E1B Analogous#1B6B9D Analogous#4D1B9D Triadic#9D1B2A Triadic#2A9D1B

Tints & Shades

Lighter tints and darker shades of #1B2A9D, useful for hover states, backgrounds, and text variants.

Tints

#2134C4 #364ADD #5E6DE4 #818DEA #A8B0F0 #CFD4F7

Shades

#172487 #141F76 #101A60 #0D154E #0A0F39 #070A27

Use #1B2A9D in Our Tools

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