#1D999F Color

#1D999F is rgb(29, 153, 159) in RGB and hsl(183, 69%, 37%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.

#1D999F

HEX#1D999F

RGBrgb(29, 153, 159)

HSLhsl(183, 69%, 37%)

HSVhsv(183, 82%, 62%)

OKLCHoklch(62.3% 0.1 200.1)

CMYKcmyk(82%, 4%, 0%, 38%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D999F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.44:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.11:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1D999F based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D999F Complementary#9F241D Analogous#1D9F65 Analogous#1D589F Triadic#9F1D99 Triadic#999F1D

Tints & Shades

Lighter tints and darker shades of #1D999F, useful for hover states, backgrounds, and text variants.

Tints

#24BEC6 #39D3DB #60DBE2 #86E4E9 #ADEDF0 #D0F4F6

Shades

#19848A #167479 #125F63 #0E4A4E #0A3638 #072527

Use #1D999F in Our Tools

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