#37D0AC#37D0AC

#37D0AC is a light, vivid teal. Relative luminance 0.489; OKLCH L 77.1% C 0.135 H 172.9°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#37D0AC
RGB	rgb(55, 208, 172)
HSL	hsl(166, 62%, 52%)
HSV	hsv(166, 74%, 82%)
CMYK	cmyk(73.6%, 0%, 17.3%, 18.4%)
CIE-LAB	lab(75.39, -47.63, 6.63)
CIE-LCH	lch(75.39, 48.09, 172.07°)
OKLab	oklab(77.08% -0.1341 0.0168)
OKLCH	oklch(77.08% 0.135 172.9)
XYZ	xyz(31.5739, 48.8988, 46.7961)
Luminance	0.4890 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37D0AC #D0375B

analogous

#37D060 #37D0AC #37A8D0

triadic

#37D0AC #AC37D0 #D0AC37

tetradic

#37D0AC #6037D0 #D0375B #A8D037

square

#37D0AC #6037D0 #D0375B #A8D037

split-complementary

#37D0AC #D037A8 #D06037

monochromatic

#1B725D #26A386 #37D0AC #69DCC1 #9AE7D5

Accessibility & contrast

On white

1.95

#37D0AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#37D0AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D0AC

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37D0AC	#FFFFFF	#000000	##000000
##37D0AC	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9C2AA

Deuteranopia (green-blind)

#B5B4AF

Tritanopia (blue-blind)

#00D2C6

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #37d0ac;
/* rgb */ color: rgb(55, 208, 172);
/* oklch */ color: oklch(77.1% 0.135 172.9);

Tailwind

colors: {
  custom: {
    50: '#84dfc4',
    500: '#37d0ac',
    950: '#000000',
  },
}

SCSS

$custom: #37d0ac;
$custom-light: #84dfc4;
$custom-dark: #000000;

JSON

{
  "hex": "#37d0ac",
  "rgb": {
    "r": 55,
    "g": 208,
    "b": 172
  },
  "hsl": {
    "h": 165.882,
    "s": 61.943,
    "l": 51.569
  },
  "oklch": {
    "l": 0.77084,
    "c": 0.1352,
    "h": 172.9
  },
  "luminance": 0.48903
}

Semantic roles & 50–950 ramp

primary

#37D0AC

secondary

#D390A0

accent

#4369E5

background

#F8FDFC

surface

#F0FBF8

border

#CBD4D1

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #37D0AC

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

Preview Lab → · Contrast checker → · Palette generator →