#37D189#37D189

#37D189 is a light, vivid teal. Relative luminance 0.482; OKLCH L 76.5% C 0.164 H 157.7°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX#37D189
RGBrgb(55, 209, 137)
HSLhsl(152, 63%, 52%)
HSVhsv(152, 74%, 82%)
CMYKcmyk(73.7%, 0%, 34.4%, 18%)
CIE-LABlab(74.96, -55.90, 24.63)
CIE-LCHlch(74.96, 61.08, 156.22°)
OKLaboklab(76.49% -0.1514 0.062)
OKLCHoklch(76.49% 0.164 157.7)
XYZxyz(28.8885, 48.2159, 31.4462)
Luminance0.4822 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37D189 #D1377F
analogous
#37D13C #37D189 #37CCD1
triadic
#37D189 #8937D1 #D18937
tetradic
#37D189 #3C37D1 #D1377F #CCD137
square
#37D189 #3C37D1 #D1377F #CCD137
split-complementary
#37D189 #D137CC #D13C37
monochromatic
#1A734A #26A56A #37D189 #69DCA6 #9BE8C4

Accessibility & contrast

On white

1.97
#37D189 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.64
#37D189 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D189
10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37D189#FFFFFF#000000##000000
##37D1891.001.9710.6410.64
#FFFFFF1.971.0021.0021.00
#00000010.6421.001.001.00
##00000010.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#CFC184
Deuteranopia (green-blind)
#BCB38E
Tritanopia (blue-blind)
#00D0BE
Achromatopsia (no color)
#B8B8B8

Design tokens & code

CSS
--color: #37d189;
/* rgb */ color: rgb(55, 209, 137);
/* oklch */ color: oklch(76.5% 0.164 157.7);
Tailwind
colors: {
  custom: {
    50: '#83e0ac',
    500: '#37d189',
    950: '#000000',
  },
}
SCSS
$custom: #37d189;
$custom-light: #83e0ac;
$custom-dark: #000000;
JSON
{
  "hex": "#37d189",
  "rgb": {
    "r": 55,
    "g": 209,
    "b": 137
  },
  "hsl": {
    "h": 151.948,
    "s": 62.602,
    "l": 51.765
  },
  "oklch": {
    "l": 0.76491,
    "c": 0.16362,
    "h": 157.7
  },
  "luminance": 0.48219
}

Semantic roles & 50–950 ramp

primary
#37D189
secondary
#D490B0
accent
#428FE6
background
#F8FDFA
surface
#F0FBF4
border
#CBD4CE
text
#0C1510
muted
#7D837F

Preview Lab

Preview with #37D189

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

Preview Lab → · Contrast checker → · Palette generator →

#37D189 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva