#23537B Color

#23537B is rgb(35, 83, 123) in RGB and hsl(207, 56%, 31%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#23537B

HEX#23537B

RGBrgb(35, 83, 123)

HSLhsl(207, 56%, 31%)

HSVhsv(207, 72%, 48%)

OKLCHoklch(42.9% 0.084 246.6)

CMYKcmyk(72%, 33%, 0%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #23537B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.09:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.59:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #23537B based on color wheel relationships. Click any swatch for its full breakdown.

Base#23537B Complementary#7B4B23 Analogous#237B77 Analogous#23277B Triadic#7B2353 Triadic#537B23

Tints & Shades

Lighter tints and darker shades of #23537B, useful for hover states, backgrounds, and text variants.

Tints

#2E6EA3 #3887C7 #609FD2 #84B4DC #ABCCE7 #CFE2F2

Shades

#1E496B #1A3E5B #15334C #122B40 #0D2030 #091620

Use #23537B in Our Tools

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