#133A3E Color

#133A3E is rgb(19, 58, 62) in RGB and hsl(186, 53%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#133A3E

HEX#133A3E

RGBrgb(19, 58, 62)

HSLhsl(186, 53%, 16%)

HSVhsv(186, 69%, 24%)

OKLCHoklch(32.3% 0.044 204.6)

CMYKcmyk(69%, 6%, 0%, 76%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #133A3E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.34:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.7:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #133A3E based on color wheel relationships. Click any swatch for its full breakdown.

Base#133A3E Complementary#3E1813 Analogous#133E2D Analogous#13243E Triadic#3E133A Triadic#3A3E13

Tints & Shades

Lighter tints and darker shades of #133A3E, useful for hover states, backgrounds, and text variants.

Tints

#22666D #2F8E98 #40B7C4 #6FC9D3 #9DDAE1 #C8EAEE

Shades

#113337 #102F33 #0D282B #0B2123 #08191B #071617

Use #133A3E in Our Tools

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