#0A215C Color

#0A215C is rgb(10, 33, 92) in RGB and hsl(223, 80%, 20%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#0A215C

HEX#0A215C

RGBrgb(10, 33, 92)

HSLhsl(223, 80%, 20%)

HSVhsv(223, 89%, 36%)

OKLCHoklch(27.4% 0.11 264.1)

CMYKcmyk(89%, 64%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0A215C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.16:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.38:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0A215C based on color wheel relationships. Click any swatch for its full breakdown.

Base#0A215C Complementary#5C450A Analogous#0A4A5C Analogous#1C0A5C Triadic#5C0A21 Triadic#215C0A

Tints & Shades

Lighter tints and darker shades of #0A215C, useful for hover states, backgrounds, and text variants.

Tints

#10348E #1546C1 #275EE7 #5E87ED #91ADF3 #C3D2F8

Shades

#091E53 #081945 #07163C #061232 #050F29 #030A1C

Use #0A215C in Our Tools

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