#1B2BA1 Color

#1B2BA1 is rgb(27, 43, 161) in RGB and hsl(233, 71%, 37%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B2BA1

HEX#1B2BA1

RGBrgb(27, 43, 161)

HSLhsl(233, 71%, 37%)

HSVhsv(233, 83%, 63%)

OKLCHoklch(37.2% 0.187 268.2)

CMYKcmyk(83%, 73%, 0%, 37%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B2BA1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.01:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.91:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B2BA1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B2BA1 Complementary#A1921B Analogous#1B6EA1 Analogous#4F1BA1 Triadic#A11B2B Triadic#2BA11B

Tints & Shades

Lighter tints and darker shades of #1B2BA1, useful for hover states, backgrounds, and text variants.

Tints

#2235C9 #364ADD #5E6DE4 #8591EA #ACB4F1 #CFD4F7

Shades

#18258C #15217A #111B64 #0D154E #0A0F39 #070A27

Use #1B2BA1 in Our Tools

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