#0A3A5C Color

#0A3A5C is rgb(10, 58, 92) in RGB and hsl(205, 80%, 20%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#0A3A5C

HEX#0A3A5C

RGBrgb(10, 58, 92)

HSLhsl(205, 80%, 20%)

HSVhsv(205, 89%, 36%)

OKLCHoklch(33.7% 0.077 245.2)

CMYKcmyk(89%, 37%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0A3A5C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.85:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.77:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0A3A5C based on color wheel relationships. Click any swatch for its full breakdown.

Base#0A3A5C Complementary#5C2C0A Analogous#0A5C55 Analogous#0A115C Triadic#5C0A3A Triadic#3A5C0A

Tints & Shades

Lighter tints and darker shades of #0A3A5C, useful for hover states, backgrounds, and text variants.

Tints

#105A8E #1579C1 #2797E7 #5EB2ED #91CAF3 #C3E2F8

Shades

#093453 #082B45 #07263C #062032 #051A29 #03111C

Use #0A3A5C in Our Tools

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