#21213F Color

#21213F is rgb(33, 33, 63) in RGB and hsl(240, 31%, 19%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#21213F

HEX#21213F

RGBrgb(33, 33, 63)

HSLhsl(240, 31%, 19%)

HSVhsv(240, 48%, 25%)

OKLCHoklch(26.4% 0.055 281.9)

CMYKcmyk(48%, 48%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21213F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.51:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.35:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #21213F based on color wheel relationships. Click any swatch for its full breakdown.

Base#21213F Complementary#3F3F21 Analogous#21303F Analogous#30213F Triadic#3F2121 Triadic#213F21

Tints & Shades

Lighter tints and darker shades of #21213F, useful for hover states, backgrounds, and text variants.

Tints

#353564 #4A4A8C #6262AC #8787C0 #ABABD3 #D4D4E8

Shades

#1E1E39 #1A1A32 #17172B #121221 #0E0E1B #0B0B14

Use #21213F in Our Tools

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