#153B41 Color

#153B41 is rgb(21, 59, 65) in RGB and hsl(188, 51%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#153B41

HEX#153B41

RGBrgb(21, 59, 65)

HSLhsl(188, 51%, 17%)

HSVhsv(188, 68%, 25%)

OKLCHoklch(32.8% 0.044 209.3)

CMYKcmyk(68%, 9%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #153B41 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.11:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.73:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #153B41 based on color wheel relationships. Click any swatch for its full breakdown.

Base#153B41 Complementary#411B15 Analogous#154131 Analogous#152541 Triadic#41153C Triadic#3C4115

Tints & Shades

Lighter tints and darker shades of #153B41, useful for hover states, backgrounds, and text variants.

Tints

#246670 #328C9A #46B2C3 #71C4D1 #9FD7E0 #C9E9EE

Shades

#13353A #102E32 #0E272A #0C2327 #0A1C1F #071517

Use #153B41 in Our Tools

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