#21838C Color

#21838C is rgb(33, 131, 140) in RGB and hsl(185, 62%, 34%) in HSL. The closest CSS named color is DarkCyan. Black text is most readable on this background.

#21838C

HEX#21838C

RGBrgb(33, 131, 140)

HSLhsl(185, 62%, 34%)

HSVhsv(185, 76%, 55%)

OKLCHoklch(56% 0.087 204.2)

CMYKcmyk(76%, 6%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21838C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.48:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.69:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #21838C based on color wheel relationships. Click any swatch for its full breakdown.

Base#21838C Complementary#8C2A21 Analogous#218C60 Analogous#214E8C Triadic#8C2183 Triadic#838C21

Tints & Shades

Lighter tints and darker shades of #21838C, useful for hover states, backgrounds, and text variants.

Tints

#2AA6B2 #39C4D0 #5ECFD9 #87DBE3 #ACE6EC #D2F1F4

Shades

#1D747C #186167 #145157 #104246 #0D3236 #081F21

Use #21838C in Our Tools

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