#1F2B4D Color

#1F2B4D is rgb(31, 43, 77) in RGB and hsl(224, 43%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F2B4D

HEX#1F2B4D

RGBrgb(31, 43, 77)

HSLhsl(224, 43%, 21%)

HSVhsv(224, 60%, 30%)

OKLCHoklch(29.7% 0.064 267.7)

CMYKcmyk(60%, 44%, 0%, 70%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F2B4D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.9:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.51:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F2B4D based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F2B4D Complementary#4D401F Analogous#1F424D Analogous#291F4D Triadic#4D1F2B Triadic#2B4D1F

Tints & Shades

Lighter tints and darker shades of #1F2B4D, useful for hover states, backgrounds, and text variants.

Tints

#2F4175 #3F589D #5772BC #7F94CC #A7B6DC #D0D7EC

Shades

#1C2745 #17213A #141D33 #101628 #0D1221 #090C16

Use #1F2B4D in Our Tools

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