#37DA9D#37DA9D

#37DA9D is a light, vivid teal. Relative luminance 0.534; OKLCH L 79.2% C 0.158 H 162.7°. Best body text is #000000 at 11.68:1 contrast (WCAG AA passes).

Color values

HEX#37DA9D
RGBrgb(55, 218, 157)
HSLhsl(158, 69%, 54%)
HSVhsv(158, 75%, 85%)
CMYKcmyk(74.8%, 0%, 28%, 14.5%)
CIE-LABlab(78.10, -55.15, 18.44)
CIE-LCHlch(78.10, 58.16, 161.51°)
OKLaboklab(79.2% -0.1508 0.047)
OKLCHoklch(79.2% 0.158 162.7)
XYZxyz(32.7292, 53.3854, 40.4712)
Luminance0.5339 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37DA9D #DA3774
analogous
#37DA4B #37DA9D #37C5DA
triadic
#37DA9D #9D37DA #DA9D37
tetradic
#37DA9D #4B37DA #DA3774 #C5DA37
square
#37DA9D #4B37DA #DA3774 #C5DA37
split-complementary
#37DA9D #DA37C5 #DA4B37
monochromatic
#187F58 #21B37C #37DA9D #6BE4B6 #9EEDD0

Accessibility & contrast

On white

1.80
#37DA9D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.68
#37DA9D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37DA9D
11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37DA9D#FFFFFF#000000##000000
##37DA9D1.001.8011.6811.68
#FFFFFF1.801.0021.0021.00
#00000011.6821.001.001.00
##00000011.6821.001.001.00

Color blindness preview

Protanopia (red-blind)
#D6CA99
Deuteranopia (green-blind)
#C2BBA1
Tritanopia (blue-blind)
#00DACA
Achromatopsia (no color)
#C1C1C1

Design tokens & code

CSS
--color: #37da9d;
/* rgb */ color: rgb(55, 218, 157);
/* oklch */ color: oklch(79.2% 0.158 162.7);
Tailwind
colors: {
  custom: {
    50: '#85e6ba',
    500: '#37da9d',
    950: '#000000',
  },
}
SCSS
$custom: #37da9d;
$custom-light: #85e6ba;
$custom-dark: #000000;
JSON
{
  "hex": "#37da9d",
  "rgb": {
    "r": 55,
    "g": 218,
    "b": 157
  },
  "hsl": {
    "h": 157.546,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.79202,
    "c": 0.15798,
    "h": 162.7
  },
  "luminance": 0.53389
}

Semantic roles & 50–950 ramp

primary
#37DA9D
secondary
#862F50
accent
#3C7EEC
background
#FCFEFD
surface
#F4FCF8
border
#CED5D1
text
#0D1611
muted
#7F8481

Preview Lab

Preview with #37DA9D

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

Preview Lab → · Contrast checker → · Palette generator →

#37DA9D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva