#21384F Color

#21384F is rgb(33, 56, 79) in RGB and hsl(210, 41%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#21384F

HEX#21384F

RGBrgb(33, 56, 79)

HSLhsl(210, 41%, 22%)

HSVhsv(210, 58%, 31%)

OKLCHoklch(33.3% 0.05 249.5)

CMYKcmyk(58%, 29%, 0%, 69%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21384F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.05:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.74:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #21384F based on color wheel relationships. Click any swatch for its full breakdown.

Base#21384F Complementary#4F3821 Analogous#214F4F Analogous#21214F Triadic#4F2138 Triadic#384F21

Tints & Shades

Lighter tints and darker shades of #21384F, useful for hover states, backgrounds, and text variants.

Tints

#325477 #42709E #5D8CBB #81A6CA #A9C2DB #D0DEEB

Shades

#1D3044 #1A2B3D #152432 #121F2B #0E1720 #0B1219

Use #21384F in Our Tools

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