#37CEA8#37CEA8

#37CEA8 is a light, vivid teal. Relative luminance 0.478; OKLCH L 76.5% C 0.135 H 171.6°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX#37CEA8
RGBrgb(55, 206, 168)
HSLhsl(165, 61%, 51%)
HSVhsv(165, 73%, 81%)
CMYKcmyk(73.3%, 0%, 18.4%, 19.2%)
CIE-LABlab(74.68, -47.78, 7.77)
CIE-LCHlch(74.68, 48.41, 170.76°)
OKLaboklab(76.48% -0.134 0.0198)
OKLCHoklch(76.48% 0.135 171.6)
XYZxyz(30.7110, 47.7783, 44.6418)
Luminance0.4778 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37CEA8 #CE375D
analogous
#37CE5C #37CEA8 #37A8CE
triadic
#37CEA8 #A837CE #CEA837
tetradic
#37CEA8 #5C37CE #CE375D #A8CE37
square
#37CEA8 #5C37CE #CE375D #A8CE37
split-complementary
#37CEA8 #CE37A8 #CE5C37
monochromatic
#1B6F5A #27A082 #37CEA8 #68DABD #99E6D3

Accessibility & contrast

On white

1.99
#37CEA8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.56
#37CEA8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CEA8
10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37CEA8#FFFFFF#000000##000000
##37CEA81.001.9910.5610.56
#FFFFFF1.991.0021.0021.00
#00000010.5621.001.001.00
##00000010.5621.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8C0A6
Deuteranopia (green-blind)
#B4B2AB
Tritanopia (blue-blind)
#00D0C3
Achromatopsia (no color)
#B8B8B8

Design tokens & code

CSS
--color: #37cea8;
/* rgb */ color: rgb(55, 206, 168);
/* oklch */ color: oklch(76.5% 0.135 171.6);
Tailwind
colors: {
  custom: {
    50: '#84dec1',
    500: '#37cea8',
    950: '#000000',
  },
}
SCSS
$custom: #37cea8;
$custom-light: #84dec1;
$custom-dark: #000000;
JSON
{
  "hex": "#37cea8",
  "rgb": {
    "r": 55,
    "g": 206,
    "b": 168
  },
  "hsl": {
    "h": 164.901,
    "s": 60.643,
    "l": 51.176
  },
  "oklch": {
    "l": 0.76477,
    "c": 0.13549,
    "h": 171.6
  },
  "luminance": 0.47782
}

Semantic roles & 50–950 ramp

primary
#37CEA8
secondary
#D28FA0
accent
#446CE4
background
#F8FDFB
surface
#F0FBF7
border
#CBD4D0
text
#0C1512
muted
#7D8381

Preview Lab

Preview with #37CEA8

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

Preview Lab → · Contrast checker → · Palette generator →

#37CEA8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva