#1B1C3B Color

#1B1C3B is rgb(27, 28, 59) in RGB and hsl(238, 37%, 17%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B1C3B

HEX#1B1C3B

RGBrgb(27, 28, 59)

HSLhsl(238, 37%, 17%)

HSVhsv(238, 54%, 23%)

OKLCHoklch(24.4% 0.058 279.8)

CMYKcmyk(54%, 53%, 0%, 77%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B1C3B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.46:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.28:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B1C3B based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B1C3B Complementary#3B3A1B Analogous#1B2C3B Analogous#2A1B3B Triadic#3B1B1C Triadic#1C3B1B

Tints & Shades

Lighter tints and darker shades of #1B1C3B, useful for hover states, backgrounds, and text variants.

Tints

#2F3065 #40438C #575AB2 #7E80C4 #A8A9D7 #CECFE9

Shades

#181934 #15162D #121226 #101123 #0D0D1C #0A0A15

Use #1B1C3B in Our Tools

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