#1F27BD Color

#1F27BD is rgb(31, 39, 189) in RGB and hsl(237, 72%, 43%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#1F27BD

HEX#1F27BD

RGBrgb(31, 39, 189)

HSLhsl(237, 72%, 43%)

HSVhsv(237, 84%, 74%)

OKLCHoklch(40% 0.224 268.6)

CMYKcmyk(84%, 79%, 0%, 26%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F27BD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.08:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.08:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F27BD based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F27BD Complementary#BDB51F Analogous#1F76BD Analogous#661FBD Triadic#BD1F27 Triadic#27BD1F

Tints & Shades

Lighter tints and darker shades of #1F27BD, useful for hover states, backgrounds, and text variants.

Tints

#2831DC #4B53E2 #6E74E7 #8D92EC #B0B3F2 #D3D5F8

Shades

#1A21A2 #171D8C #131772 #0F135C #0B0D42 #07092C

Use #1F27BD in Our Tools

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