#1B137C Color

#1B137C is rgb(27, 19, 124) in RGB and hsl(245, 73%, 28%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B137C

HEX#1B137C

RGBrgb(27, 19, 124)

HSLhsl(245, 73%, 28%)

HSVhsv(245, 85%, 49%)

OKLCHoklch(29.6% 0.164 273.2)

CMYKcmyk(78%, 85%, 0%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B137C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.68:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.43:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B137C based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B137C Complementary#737C13 Analogous#133F7C Analogous#50137C Triadic#7C1C13 Triadic#137C1C

Tints & Shades

Lighter tints and darker shades of #1B137C, useful for hover states, backgrounds, and text variants.

Tints

#261AA8 #3021D4 #5346E2 #7C72E9 #A59EF0 #CECAF7

Shades

#19116E #150E5D #120C4F #0E0A3E #0B0831 #07051F

Use #1B137C in Our Tools

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