#66E2BE#66E2BE

#66E2BE is a very light, vivid teal. Relative luminance 0.609; OKLCH L 83.2% C 0.123 H 171.4°. Best body text is #000000 at 13.19:1 contrast (WCAG AA passes).

Color values

HEX	#66E2BE
RGB	rgb(102, 226, 190)
HSL	hsl(163, 68%, 64%)
HSV	hsv(163, 55%, 89%)
CMYK	cmyk(54.9%, 0%, 15.9%, 11.4%)
CIE-LAB	lab(82.34, -43.15, 7.19)
CIE-LCH	lch(82.34, 43.75, 170.54°)
OKLab	oklab(83.23% -0.1219 0.0183)
OKLCH	oklch(83.23% 0.123 171.4)
XYZ	xyz(41.9658, 60.9312, 58.2546)
Luminance	0.6093 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66E2BE #E2668A

analogous

#66E280 #66E2BE #66C8E2

triadic

#66E2BE #BE66E2 #E2BE66

tetradic

#66E2BE #8066E2 #E2668A #C8E266

square

#66E2BE #8066E2 #E2668A #C8E266

split-complementary

#66E2BE #E266C8 #E28066

monochromatic

#21AD84 #33D8A8 #66E2BE #99ECD4 #CDF6EA

Accessibility & contrast

On white

1.59

#66E2BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.19

#66E2BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66E2BE

13.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66E2BE	#FFFFFF	#000000	##000000
##66E2BE	1.00	1.59	13.19	13.19
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.19	21.00	1.00	1.00
##000000	13.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCD5BC

Deuteranopia (green-blind)

#C9C7C0

Tritanopia (blue-blind)

#22E4D7

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #66e2be;
/* rgb */ color: rgb(102, 226, 190);
/* oklch */ color: oklch(83.2% 0.123 171.4);

Tailwind

colors: {
  custom: {
    50: '#9becd1',
    500: '#66e2be',
    950: '#000000',
  },
}

SCSS

$custom: #66e2be;
$custom-light: #9becd1;
$custom-dark: #000000;

JSON

{
  "hex": "#66e2be",
  "rgb": {
    "r": 102,
    "g": 226,
    "b": 190
  },
  "hsl": {
    "h": 162.581,
    "s": 68.132,
    "l": 64.314
  },
  "oklch": {
    "l": 0.83227,
    "c": 0.12326,
    "h": 171.4
  },
  "luminance": 0.60935
}

Semantic roles & 50–950 ramp

primary

#66E2BE

secondary

#AE3E5E

accent

#154CD0

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0F1614

muted

#808483

Preview Lab

Preview with #66E2BE

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

Preview Lab → · Contrast checker → · Palette generator →