#12358C Color

#12358C is rgb(18, 53, 140) in RGB and hsl(223, 77%, 31%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#12358C

HEX#12358C

RGBrgb(18, 53, 140)

HSLhsl(223, 77%, 31%)

HSVhsv(223, 87%, 55%)

OKLCHoklch(36.6% 0.15 263.8)

CMYKcmyk(87%, 62%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12358C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.97:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.91:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #12358C based on color wheel relationships. Click any swatch for its full breakdown.

Base#12358C Complementary#8C6912 Analogous#12728C Analogous#2D128C Triadic#8C1235 Triadic#358C12

Tints & Shades

Lighter tints and darker shades of #12358C, useful for hover states, backgrounds, and text variants.

Tints

#1846B9 #1D55E2 #4A77E8 #7396ED #A0B8F3 #C9D6F8

Shades

#102E7A #0D2768 #0B2056 #091B48 #071436 #050E24

Use #12358C in Our Tools

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