#151F56 Color

#151F56 is rgb(21, 31, 86) in RGB and hsl(231, 61%, 21%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#151F56

HEX#151F56

RGBrgb(21, 31, 86)

HSLhsl(231, 61%, 21%)

HSVhsv(231, 76%, 34%)

OKLCHoklch(26.9% 0.1 270.4)

CMYKcmyk(76%, 64%, 0%, 66%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #151F56 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.42:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.36:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #151F56 based on color wheel relationships. Click any swatch for its full breakdown.

Base#151F56 Complementary#564C15 Analogous#153F56 Analogous#2C1556 Triadic#56151F Triadic#1F5615

Tints & Shades

Lighter tints and darker shades of #151F56, useful for hover states, backgrounds, and text variants.

Tints

#202F83 #2B3FB1 #4258D1 #6F80DC #9CA8E7 #CAD0F2

Shades

#131C4E #101742 #0E1439 #0B102D #090D25 #060919

Use #151F56 in Our Tools

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