#66EBAD#66EBAD

#66EBAD is a very light, vivid teal. Relative luminance 0.653; OKLCH L 85.0% C 0.148 H 160.5°. Best body text is #000000 at 14.05:1 contrast (WCAG AA passes).

Color values

HEX	#66EBAD
RGB	rgb(102, 235, 173)
HSL	hsl(152, 77%, 66%)
HSV	hsv(152, 57%, 92%)
CMYK	cmyk(56.6%, 0%, 26.4%, 7.8%)
CIE-LAB	lab(84.61, -50.66, 19.31)
CIE-LCH	lch(84.61, 54.22, 159.14°)
OKLab	oklab(84.96% -0.1391 0.0492)
OKLCH	oklch(84.96% 0.148 160.5)
XYZ	xyz(42.7268, 65.2545, 49.8708)
Luminance	0.6526 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66EBAD #EB66A4

analogous

#66EB6A #66EBAD #66E7EB

triadic

#66EBAD #AD66EB #EBAD66

tetradic

#66EBAD #6A66EB #EB66A4 #E7EB66

square

#66EBAD #6A66EB #EB66A4 #E7EB66

split-complementary

#66EBAD #EB66E7 #EB6A66

monochromatic

#19BE71 #30E490 #66EBAD #9CF2CA #D2F9E7

Accessibility & contrast

On white

1.49

#66EBAD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.05

#66EBAD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66EBAD

14.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66EBAD	#FFFFFF	#000000	##000000
##66EBAD	1.00	1.49	14.05	14.05
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.05	21.00	1.00	1.00
##000000	14.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8DBA9

Deuteranopia (green-blind)

#D5CEB1

Tritanopia (blue-blind)

#2FEADA

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #66ebad;
/* rgb */ color: rgb(102, 235, 173);
/* oklch */ color: oklch(85.0% 0.148 160.5);

Tailwind

colors: {
  custom: {
    50: '#9cf2c5',
    500: '#66ebad',
    950: '#000000',
  },
}

SCSS

$custom: #66ebad;
$custom-light: #9cf2c5;
$custom-dark: #000000;

JSON

{
  "hex": "#66ebad",
  "rgb": {
    "r": 102,
    "g": 235,
    "b": 173
  },
  "hsl": {
    "h": 152.03,
    "s": 76.879,
    "l": 66.078
  },
  "oklch": {
    "l": 0.84958,
    "c": 0.14751,
    "h": 160.5
  },
  "luminance": 0.65259
}

Semantic roles & 50–950 ramp

primary

#66EBAD

secondary

#BD3976

accent

#0C6CD9

background

#FCFFFD

surface

#F6FEF9

border

#D0D6D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #66EBAD

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

Preview Lab → · Contrast checker → · Palette generator →