#1ADDFF Color

#1ADDFF is rgb(26, 221, 255) in RGB and hsl(189, 100%, 55%) in HSL. The closest CSS named color is DeepSkyBlue. Black text is most readable on this background.

#1ADDFF

HEX#1ADDFF

RGBrgb(26, 221, 255)

HSLhsl(189, 100%, 55%)

HSVhsv(189, 90%, 100%)

OKLCHoklch(82.7% 0.143 214.5)

CMYKcmyk(90%, 13%, 0%, 0%)

Text Contrast & Accessibility

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

TextWhite text1.64:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text12.83:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #1ADDFF based on color wheel relationships. Click any swatch for its full breakdown.

Base#1ADDFF Complementary#FF3C1A Analogous#1AFFAF Analogous#1A6AFF Triadic#FF1ADD Triadic#DDFF1A

Tints & Shades

Lighter tints and darker shades of #1ADDFF, useful for hover states, backgrounds, and text variants.

Tints

#38E1FF #57E6FF #75EAFF #99F0FF #B8F4FF #D6F9FF

Shades

#00D0F5 #00ADCC #008FA8 #007185 #005261 #003038

Use #1ADDFF in Our Tools

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