#263B40 Color

#263B40 is rgb(38, 59, 64) in RGB and hsl(192, 25%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#263B40

HEX#263B40

RGBrgb(38, 59, 64)

HSLhsl(192, 25%, 20%)

HSVhsv(192, 41%, 25%)

OKLCHoklch(33.7% 0.028 214.2)

CMYKcmyk(41%, 8%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #263B40 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.78:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.78:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #263B40 based on color wheel relationships. Click any swatch for its full breakdown.

Base#263B40 Complementary#402B26 Analogous#264038 Analogous#262E40 Triadic#40263B Triadic#3B4026

Tints & Shades

Lighter tints and darker shades of #263B40, useful for hover states, backgrounds, and text variants.

Tints

#3B5B63 #507B86 #6999A5 #8FB3BC #B3CBD1 #D6E3E6

Shades

#223539 #1D2C30 #192629 #152023 #111A1D #0B1213

Use #263B40 in Our Tools

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