#1B1F41 Color

#1B1F41 is rgb(27, 31, 65) in RGB and hsl(234, 41%, 18%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B1F41

HEX#1B1F41

RGBrgb(27, 31, 65)

HSLhsl(234, 41%, 18%)

HSVhsv(234, 58%, 25%)

OKLCHoklch(25.5% 0.064 275.9)

CMYKcmyk(58%, 52%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B1F41 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.92:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.32:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B1F41 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B1F41 Complementary#413D1B Analogous#1B3241 Analogous#2A1B41 Triadic#411B1F Triadic#1F411B

Tints & Shades

Lighter tints and darker shades of #1B1F41, useful for hover states, backgrounds, and text variants.

Tints

#2C3268 #3E4693 #525CB7 #7E85C9 #A5AAD9 #D0D3EB

Shades

#181B3A #151832 #12152B #0F1124 #0C0E1D #090A16

Use #1B1F41 in Our Tools

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