#003138 Color

#003138 is rgb(0, 49, 56) in RGB and hsl(188, 100%, 11%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#003138

HEX#003138

RGBrgb(0, 49, 56)

HSLhsl(188, 100%, 11%)

HSVhsv(188, 100%, 22%)

OKLCHoklch(28.7% 0.05 209.8)

CMYKcmyk(100%, 13%, 0%, 78%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #003138 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.03:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.5:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #003138 based on color wheel relationships. Click any swatch for its full breakdown.

Base#003138 Complementary#380700 Analogous#003824 Analogous#001538 Triadic#380031 Triadic#313800

Tints & Shades

Lighter tints and darker shades of #003138, useful for hover states, backgrounds, and text variants.

Tints

#006675 #009FB8 #00D4F5 #38E4FF #75EDFF #B8F5FF

Shades

#002C33 #00282E #002329 #001F24 #001B1F #00161A

Use #003138 in Our Tools

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