#23399A Color

#23399A is rgb(35, 57, 154) in RGB and hsl(229, 63%, 37%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#23399A

HEX#23399A

RGBrgb(35, 57, 154)

HSLhsl(229, 63%, 37%)

HSVhsv(229, 77%, 60%)

OKLCHoklch(39.4% 0.16 268.1)

CMYKcmyk(77%, 63%, 0%, 40%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #23399A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.89:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.12:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #23399A based on color wheel relationships. Click any swatch for its full breakdown.

Base#23399A Complementary#9A8423 Analogous#23749A Analogous#49239A Triadic#9A2339 Triadic#399A23

Tints & Shades

Lighter tints and darker shades of #23399A, useful for hover states, backgrounds, and text variants.

Tints

#2B46BF #405BD4 #657BDC #8B9BE5 #B0BBED #D1D8F5

Shades

#1E3185 #1A2B74 #162360 #111C4B #0C1436 #080E25

Use #23399A in Our Tools

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