#1B213C Color

#1B213C is rgb(27, 33, 60) in RGB and hsl(229, 38%, 17%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B213C

HEX#1B213C

RGBrgb(27, 33, 60)

HSLhsl(229, 38%, 17%)

HSVhsv(229, 55%, 24%)

OKLCHoklch(25.7% 0.052 272.8)

CMYKcmyk(55%, 45%, 0%, 76%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B213C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.8:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.33:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B213C based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B213C Complementary#3C361B Analogous#1B313C Analogous#251B3C Triadic#3C1B21 Triadic#213C1B

Tints & Shades

Lighter tints and darker shades of #1B213C, useful for hover states, backgrounds, and text variants.

Tints

#2E3866 #3F4D8D #5667B3 #7D8AC5 #A7B0D7 #CED3E9

Shades

#181D35 #15192E #111527 #101323 #0D0F1C #090C15

Use #1B213C in Our Tools

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