#1B335A Color

#1B335A is rgb(27, 51, 90) in RGB and hsl(217, 54%, 23%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1B335A

HEX#1B335A

RGBrgb(27, 51, 90)

HSLhsl(217, 54%, 23%)

HSVhsv(217, 70%, 35%)

OKLCHoklch(32.3% 0.076 259.6)

CMYKcmyk(70%, 43%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B335A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.59:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.67:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B335A based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B335A Complementary#5A421B Analogous#1B535A Analogous#221B5A Triadic#5A1B33 Triadic#335A1B

Tints & Shades

Lighter tints and darker shades of #1B335A, useful for hover states, backgrounds, and text variants.

Tints

#284C86 #3462AD #4E7ECA #799DD7 #A5BDE4 #CCDAF0

Shades

#172D4F #152847 #12213B #0E1B2F #0B1423 #08101B

Use #1B335A in Our Tools

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