#231A51 Color

#231A51 is rgb(35, 26, 81) in RGB and hsl(250, 51%, 21%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#231A51

HEX#231A51

RGBrgb(35, 26, 81)

HSLhsl(250, 51%, 21%)

HSVhsv(250, 68%, 32%)

OKLCHoklch(26.6% 0.096 285.3)

CMYKcmyk(57%, 68%, 0%, 68%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #231A51 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.69:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.34:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #231A51 based on color wheel relationships. Click any swatch for its full breakdown.

Base#231A51 Complementary#48511A Analogous#1A2C51 Analogous#3F1A51 Triadic#51231A Triadic#1A5123

Tints & Shades

Lighter tints and darker shades of #231A51, useful for hover states, backgrounds, and text variants.

Tints

#36287B #4836A6 #624EC6 #8778D3 #ADA3E1 #D3CDEF

Shades

#201849 #1B143E #181136 #130E2A #0F0B23 #0A0717

Use #231A51 in Our Tools

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