#37CB8A#37CB8A

#37CB8A is a light, vivid teal. Relative luminance 0.454; OKLCH L 75.0% C 0.155 H 159.4°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX#37CB8A
RGBrgb(55, 203, 138)
HSLhsl(154, 59%, 51%)
HSVhsv(154, 73%, 80%)
CMYKcmyk(72.9%, 0%, 32%, 20.4%)
CIE-LABlab(73.13, -53.40, 21.61)
CIE-LCHlch(73.13, 57.60, 157.97°)
OKLaboklab(74.99% -0.1451 0.0547)
OKLCHoklch(74.99% 0.155 159.4)
XYZxyz(27.5161, 45.3559, 31.3442)
Luminance0.4536 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37CB8A #CB3778
analogous
#37CB40 #37CB8A #37C2CB
triadic
#37CB8A #8A37CB #CB8A37
tetradic
#37CB8A #4037CB #CB3778 #C2CB37
square
#37CB8A #4037CB #CB3778 #C2CB37
split-complementary
#37CB8A #CB37C2 #CB4037
monochromatic
#1C6C49 #299C69 #37CB8A #68D8A6 #98E4C3

Accessibility & contrast

On white

2.09
#37CB8A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.07
#37CB8A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CB8A
10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37CB8A#FFFFFF#000000##000000
##37CB8A1.002.0910.0710.07
#FFFFFF2.091.0021.0021.00
#00000010.0721.001.001.00
##00000010.0721.001.001.00

Color blindness preview

Protanopia (red-blind)
#C9BB86
Deuteranopia (green-blind)
#B6AE8E
Tritanopia (blue-blind)
#00CABA
Achromatopsia (no color)
#B3B3B3

Design tokens & code

CSS
--color: #37cb8a;
/* rgb */ color: rgb(55, 203, 138);
/* oklch */ color: oklch(75.0% 0.155 159.4);
Tailwind
colors: {
  custom: {
    50: '#82dcac',
    500: '#37cb8a',
    950: '#000000',
  },
}
SCSS
$custom: #37cb8a;
$custom-light: #82dcac;
$custom-dark: #000000;
JSON
{
  "hex": "#37cb8a",
  "rgb": {
    "r": 55,
    "g": 203,
    "b": 138
  },
  "hsl": {
    "h": 153.649,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.74986,
    "c": 0.15507,
    "h": 159.4
  },
  "luminance": 0.45359
}

Semantic roles & 50–950 ramp

primary
#37CB8A
secondary
#D08EAB
accent
#468AE2
background
#F8FDFA
surface
#F0FBF4
border
#CBD4CE
text
#0C1510
muted
#7D837F

Preview Lab

Preview with #37CB8A

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

Preview Lab → · Contrast checker → · Palette generator →

#37CB8A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva