#1B043F Color

#1B043F is rgb(27, 4, 63) in RGB and hsl(263, 88%, 13%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B043F

HEX#1B043F

RGBrgb(27, 4, 63)

HSLhsl(263, 88%, 13%)

HSVhsv(263, 94%, 25%)

OKLCHoklch(20.2% 0.102 292.9)

CMYKcmyk(57%, 94%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B043F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text18.49:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.14:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B043F based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B043F Complementary#283E04 Analogous#040B3E Analogous#38043E Triadic#3E1A04 Triadic#043E1A

Tints & Shades

Lighter tints and darker shades of #1B043F, useful for hover states, backgrounds, and text variants.

Tints

#330878 #4B0BB1 #630FEB #8A49F3 #AF82F7 #D4BCFB

Shades

#18043A #140330 #12032B #100226 #0E0222 #0A0218

Use #1B043F in Our Tools

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