#2138A1 Color

#2138A1 is rgb(33, 56, 161) in RGB and hsl(229, 66%, 38%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#2138A1

HEX#2138A1

RGBrgb(33, 56, 161)

HSLhsl(229, 66%, 38%)

HSVhsv(229, 80%, 63%)

OKLCHoklch(39.7% 0.171 267.8)

CMYKcmyk(80%, 65%, 0%, 37%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2138A1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.79:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.14:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2138A1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2138A1 Complementary#A18921 Analogous#2178A1 Analogous#4921A1 Triadic#A12138 Triadic#38A121

Tints & Shades

Lighter tints and darker shades of #2138A1, useful for hover states, backgrounds, and text variants.

Tints

#2946C7 #415CD8 #677DE0 #889AE7 #AFBAEF #D0D7F5

Shades

#1D318C #182A77 #142261 #101C50 #0C153B #080D26

Use #2138A1 in Our Tools

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