#21355E Color

#21355E is rgb(33, 53, 94) in RGB and hsl(220, 48%, 25%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#21355E

HEX#21355E

RGBrgb(33, 53, 94)

HSLhsl(220, 48%, 25%)

HSVhsv(220, 65%, 37%)

OKLCHoklch(33.5% 0.077 263.2)

CMYKcmyk(65%, 44%, 0%, 63%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21355E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

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

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

Color Harmonies

Colors that pair well with #21355E based on color wheel relationships. Click any swatch for its full breakdown.

Base#21355E Complementary#5E4A21 Analogous#21545E Analogous#2B215E Triadic#5E2136 Triadic#365E21

Tints & Shades

Lighter tints and darker shades of #21355E, useful for hover states, backgrounds, and text variants.

Tints

#2E4B84 #3D63AE #597DC5 #829DD3 #A8BBE1 #D2DCEF

Shades

#1D2F53 #192948 #15223C #111C31 #0D1526 #090F1A

Use #21355E in Our Tools

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