#1531A2 Color

#1531A2 is rgb(21, 49, 162) in RGB and hsl(228, 77%, 36%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1531A2

HEX#1531A2

RGBrgb(21, 49, 162)

HSLhsl(228, 77%, 36%)

HSVhsv(228, 87%, 64%)

OKLCHoklch(38.1% 0.183 266)

CMYKcmyk(87%, 70%, 0%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1531A2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.54:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.99:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1531A2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1531A2 Complementary#A28615 Analogous#1578A2 Analogous#4015A2 Triadic#A21531 Triadic#31A215

Tints & Shades

Lighter tints and darker shades of #1531A2, useful for hover states, backgrounds, and text variants.

Tints

#1A3ECB #2F54E4 #5875E9 #7C93EE #A5B4F3 #CDD6F9

Shades

#122B8C #10257A #0D1E63 #0B1951 #08123B #050C29

Use #1531A2 in Our Tools

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