#23587B Color

#23587B is rgb(35, 88, 123) in RGB and hsl(204, 56%, 31%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#23587B

HEX#23587B

RGBrgb(35, 88, 123)

HSLhsl(204, 56%, 31%)

HSVhsv(204, 72%, 48%)

OKLCHoklch(44.2% 0.08 241)

CMYKcmyk(72%, 28%, 0%, 52%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #23587B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.63:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.75:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #23587B based on color wheel relationships. Click any swatch for its full breakdown.

Base#23587B Complementary#7B4623 Analogous#237B72 Analogous#232C7B Triadic#7B2358 Triadic#587B23

Tints & Shades

Lighter tints and darker shades of #23587B, useful for hover states, backgrounds, and text variants.

Tints

#2E74A3 #388EC7 #60A4D2 #84B9DC #ABCFE7 #CFE4F2

Shades

#1E4D6B #1A415B #15364C #122D40 #0D2230 #091720

Use #23587B in Our Tools

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