#213991 Color

#213991 is rgb(33, 57, 145) in RGB and hsl(227, 63%, 35%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#213991

HEX#213991

RGBrgb(33, 57, 145)

HSLhsl(227, 63%, 35%)

HSVhsv(227, 77%, 57%)

OKLCHoklch(38.4% 0.148 267.2)

CMYKcmyk(77%, 61%, 0%, 43%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #213991 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.2:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.06:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #213991 based on color wheel relationships. Click any swatch for its full breakdown.

Base#213991 Complementary#917921 Analogous#217291 Analogous#412191 Triadic#912139 Triadic#399121

Tints & Shades

Lighter tints and darker shades of #213991, useful for hover states, backgrounds, and text variants.

Tints

#2A48B7 #3C5CD3 #617CDB #869BE4 #ACBAEC #D1D9F5

Shades

#1D3381 #192B6C #15245B #101C47 #0C1536 #080D21

Use #213991 in Our Tools

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