#121F91 Color

#121F91 is rgb(18, 31, 145) in RGB and hsl(234, 78%, 32%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#121F91

HEX#121F91

RGBrgb(18, 31, 145)

HSLhsl(234, 78%, 32%)

HSVhsv(234, 88%, 57%)

OKLCHoklch(33.2% 0.182 267.5)

CMYKcmyk(88%, 79%, 0%, 43%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #121F91 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.88:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.63:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #121F91 based on color wheel relationships. Click any swatch for its full breakdown.

Base#121F91 Complementary#918512 Analogous#125E91 Analogous#451291 Triadic#91121F Triadic#1F9112

Tints & Shades

Lighter tints and darker shades of #121F91, useful for hover states, backgrounds, and text variants.

Tints

#1727BA #2134E4 #4959E9 #7783EE #A0A8F3 #CDD1F9

Shades

#101B7F #0D176D #0B135B #090F49 #070C36 #040824

Use #121F91 in Our Tools

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