#1B157E Color

#1B157E is rgb(27, 21, 126) in RGB and hsl(243, 71%, 29%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B157E

HEX#1B157E

RGBrgb(27, 21, 126)

HSLhsl(243, 71%, 29%)

HSVhsv(243, 83%, 49%)

OKLCHoklch(30% 0.165 272.8)

CMYKcmyk(79%, 83%, 0%, 51%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B157E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.43:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.46:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B157E based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B157E Complementary#797E15 Analogous#15457E Analogous#4F157E Triadic#7E1B15 Triadic#157E1B

Tints & Shades

Lighter tints and darker shades of #1B157E, useful for hover states, backgrounds, and text variants.

Tints

#241DAA #2D24D6 #544CE1 #7973E7 #A39FEF #CDCBF6

Shades

#17126D #141060 #110D4E #0E0B41 #0A0830 #070623

Use #1B157E in Our Tools

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