#263D40 Color

#263D40 is rgb(38, 61, 64) in RGB and hsl(187, 25%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#263D40

HEX#263D40

RGBrgb(38, 61, 64)

HSLhsl(187, 25%, 20%)

HSVhsv(187, 41%, 25%)

OKLCHoklch(34.2% 0.029 206.2)

CMYKcmyk(41%, 5%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #263D40 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.51:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.82:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #263D40 based on color wheel relationships. Click any swatch for its full breakdown.

Base#263D40 Complementary#402926 Analogous#264036 Analogous#263040 Triadic#40263D Triadic#3D4026

Tints & Shades

Lighter tints and darker shades of #263D40, useful for hover states, backgrounds, and text variants.

Tints

#3B5E63 #508086 #699EA5 #8FB7BC #B3CED1 #D6E4E6

Shades

#223739 #1D2E30 #192829 #152123 #111B1D #0B1213

Use #263D40 in Our Tools

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