#0A3457 Color

#0A3457 is rgb(10, 52, 87) in RGB and hsl(207, 79%, 19%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#0A3457

HEX#0A3457

RGBrgb(10, 52, 87)

HSLhsl(207, 79%, 19%)

HSVhsv(207, 89%, 34%)

OKLCHoklch(31.7% 0.077 248.6)

CMYKcmyk(89%, 40%, 0%, 66%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0A3457 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.79:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.64:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0A3457 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0A3457 Complementary#572D0A Analogous#0A5753 Analogous#0A0E57 Triadic#570A34 Triadic#34570A

Tints & Shades

Lighter tints and darker shades of #0A3457, useful for hover states, backgrounds, and text variants.

Tints

#105389 #1674C0 #2891E6 #5BAAEC #8DC4F2 #C4E0F8

Shades

#092F4E #082944 #07243B #051C2E #041625 #03111B

Use #0A3457 in Our Tools

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