#21055C Color

#21055C is rgb(33, 5, 92) in RGB and hsl(259, 90%, 19%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#21055C

HEX#21055C

RGBrgb(33, 5, 92)

HSLhsl(259, 90%, 19%)

HSVhsv(259, 95%, 36%)

OKLCHoklch(24.6% 0.135 285.7)

CMYKcmyk(64%, 95%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21055C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.92:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.24:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #21055C based on color wheel relationships. Click any swatch for its full breakdown.

Base#21055C Complementary#405C05 Analogous#05155C Analogous#4C055C Triadic#5C2005 Triadic#055C20

Tints & Shades

Lighter tints and darker shades of #21055C, useful for hover states, backgrounds, and text variants.

Tints

#330891 #480BCB #601BF3 #8551F6 #AA86F9 #D3C0FC

Shades

#1D0452 #1A0449 #16033F #110330 #0E0227 #0A021D

Use #21055C in Our Tools

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