#2B818C Color

#2B818C is rgb(43, 129, 140) in RGB and hsl(187, 53%, 36%) in HSL. The closest CSS named color is DarkCyan. Black text is most readable on this background.

#2B818C

HEX#2B818C

RGBrgb(43, 129, 140)

HSLhsl(187, 53%, 36%)

HSVhsv(187, 69%, 55%)

OKLCHoklch(55.7% 0.081 207.2)

CMYKcmyk(69%, 8%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2B818C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.54:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.62:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #2B818C based on color wheel relationships. Click any swatch for its full breakdown.

Base#2B818C Complementary#8C362B Analogous#2B8C67 Analogous#2B508C Triadic#8C2B81 Triadic#818C2B

Tints & Shades

Lighter tints and darker shades of #2B818C, useful for hover states, backgrounds, and text variants.

Tints

#36A1B0 #4CB9C8 #6FC7D3 #8ED3DC #B1E1E7 #D4EEF2

Shades

#256F79 #206169 #1A4F56 #164146 #102F33 #0B2023

Use #2B818C in Our Tools

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