#66EBAF#66EBAF

#66EBAF is a very light, vivid teal. Relative luminance 0.653; OKLCH L 85.0% C 0.146 H 161.3°. Best body text is #000000 at 14.07:1 contrast (WCAG AA passes).

Color values

HEX	#66EBAF
RGB	rgb(102, 235, 175)
HSL	hsl(153, 77%, 66%)
HSV	hsv(153, 57%, 92%)
CMYK	cmyk(56.6%, 0%, 25.5%, 7.8%)
CIE-LAB	lab(84.65, -50.25, 18.32)
CIE-LCH	lch(84.65, 53.49, 159.97°)
OKLab	oklab(85% -0.1382 0.0468)
OKLCH	oklch(85% 0.146 161.3)
XYZ	xyz(42.9218, 65.3325, 50.8976)
Luminance	0.6534 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66EBAF #EB66A2

analogous

#66EB6C #66EBAF #66E5EB

triadic

#66EBAF #AF66EB #EBAF66

tetradic

#66EBAF #6C66EB #EB66A2 #E5EB66

square

#66EBAF #6C66EB #EB66A2 #E5EB66

split-complementary

#66EBAF #EB66E5 #EB6C66

monochromatic

#19BE73 #30E493 #66EBAF #9CF2CB #D2F9E8

Accessibility & contrast

On white

1.49

#66EBAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.07

#66EBAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66EBAF

14.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66EBAF	#FFFFFF	#000000	##000000
##66EBAF	1.00	1.49	14.07	14.07
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.07	21.00	1.00	1.00
##000000	14.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8DBAC

Deuteranopia (green-blind)

#D5CEB3

Tritanopia (blue-blind)

#2DEADB

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #66ebaf;
/* rgb */ color: rgb(102, 235, 175);
/* oklch */ color: oklch(85.0% 0.146 161.3);

Tailwind

colors: {
  custom: {
    50: '#9cf2c7',
    500: '#66ebaf',
    950: '#000000',
  },
}

SCSS

$custom: #66ebaf;
$custom-light: #9cf2c7;
$custom-dark: #000000;

JSON

{
  "hex": "#66ebaf",
  "rgb": {
    "r": 102,
    "g": 235,
    "b": 175
  },
  "hsl": {
    "h": 152.932,
    "s": 76.879,
    "l": 66.078
  },
  "oklch": {
    "l": 0.85004,
    "c": 0.14586,
    "h": 161.3
  },
  "luminance": 0.65337
}

Semantic roles & 50–950 ramp

primary

#66EBAF

secondary

#BD3974

accent

#0C69D9

background

#FCFFFD

surface

#F6FEF9

border

#D0D6D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #66EBAF

Body copy rendered with the generated semantic roles for this colour.

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