#121F78 Color

#121F78 is rgb(18, 31, 120) in RGB and hsl(232, 74%, 27%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#121F78

HEX#121F78

RGBrgb(18, 31, 120)

HSLhsl(232, 74%, 27%)

HSVhsv(232, 85%, 47%)

OKLCHoklch(30.3% 0.15 268.2)

CMYKcmyk(85%, 74%, 0%, 53%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #121F78 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.07:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.49:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #121F78 based on color wheel relationships. Click any swatch for its full breakdown.

Base#121F78 Complementary#786A12 Analogous#125278 Analogous#371278 Triadic#78121F Triadic#1F7812

Tints & Shades

Lighter tints and darker shades of #121F78, useful for hover states, backgrounds, and text variants.

Tints

#192BA4 #1F37D1 #4056E2 #7181EA #9DA8F0 #CAD0F7

Shades

#101C6A #0D1759 #0B144B #09103E #070D31 #05081F

Use #121F78 in Our Tools

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