#153A89 Color

#153A89 is rgb(21, 58, 137) in RGB and hsl(221, 73%, 31%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#153A89

HEX#153A89

RGBrgb(21, 58, 137)

HSLhsl(221, 73%, 31%)

HSVhsv(221, 85%, 54%)

OKLCHoklch(37.5% 0.139 262.7)

CMYKcmyk(85%, 58%, 0%, 46%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #153A89 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.51:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #153A89 based on color wheel relationships. Click any swatch for its full breakdown.

Base#153A89 Complementary#896415 Analogous#157489 Analogous#2B1589 Triadic#89153A Triadic#3A8915

Tints & Shades

Lighter tints and darker shades of #153A89, useful for hover states, backgrounds, and text variants.

Tints

#1C4DB5 #225DDD #4F7EE3 #769BEA #A2BBF1 #CAD8F7

Shades

#133277 #102B65 #0D2354 #0B1E47 #081635 #060F23

Use #153A89 in Our Tools

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