#21123A Color

#21123A is rgb(33, 18, 58) in RGB and hsl(263, 53%, 15%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#21123A

HEX#21123A

RGBrgb(33, 18, 58)

HSLhsl(263, 53%, 15%)

HSVhsv(263, 69%, 23%)

OKLCHoklch(22.8% 0.074 297.4)

CMYKcmyk(43%, 69%, 0%, 77%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21123A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text17.32:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.21:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #21123A based on color wheel relationships. Click any swatch for its full breakdown.

Base#21123A Complementary#2B3B12 Analogous#12173B Analogous#36123B Triadic#3B2212 Triadic#123B22

Tints & Shades

Lighter tints and darker shades of #21123A, useful for hover states, backgrounds, and text variants.

Tints

#3C2069 #572F98 #7340C4 #926BD1 #B59AE0 #D7C8EE

Shades

#1D1033 #1B0E2F #160C27 #140B23 #10081B #0D0717

Use #21123A in Our Tools

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