#37C99D#37C99D

#37C99D is a light, vivid teal. Relative luminance 0.450; OKLCH L 74.9% C 0.137 H 168.0°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX#37C99D
RGBrgb(55, 201, 157)
HSLhsl(162, 57%, 50%)
HSVhsv(162, 73%, 79%)
CMYKcmyk(72.6%, 0%, 21.9%, 21.2%)
CIE-LABlab(72.90, -48.37, 11.15)
CIE-LCHlch(72.90, 49.63, 167.02°)
OKLaboklab(74.93% -0.1342 0.0285)
OKLCHoklch(74.93% 0.137 168)
XYZxyz(28.5447, 45.0165, 39.0764)
Luminance0.4502 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37C99D #C93763
analogous
#37C954 #37C99D #37ACC9
triadic
#37C99D #9D37C9 #C99D37
tetradic
#37C99D #5437C9 #C93763 #ACC937
square
#37C99D #5437C9 #C93763 #ACC937
split-complementary
#37C99D #C937AC #C95437
monochromatic
#1C6952 #299978 #37C99D #67D6B5 #97E3CC

Accessibility & contrast

On white

2.10
#37C99D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.00
#37C99D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C99D
10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37C99D#FFFFFF#000000##000000
##37C99D1.002.1010.0010.00
#FFFFFF2.101.0021.0021.00
#00000010.0021.001.001.00
##00000010.0021.001.001.00

Color blindness preview

Protanopia (red-blind)
#C4BB9B
Deuteranopia (green-blind)
#B1ADA0
Tritanopia (blue-blind)
#00CABD
Achromatopsia (no color)
#B3B3B3

Design tokens & code

CSS
--color: #37c99d;
/* rgb */ color: rgb(55, 201, 157);
/* oklch */ color: oklch(74.9% 0.137 168.0);
Tailwind
colors: {
  custom: {
    50: '#82daba',
    500: '#37c99d',
    950: '#000000',
  },
}
SCSS
$custom: #37c99d;
$custom-light: #82daba;
$custom-dark: #000000;
JSON
{
  "hex": "#37c99d",
  "rgb": {
    "r": 55,
    "g": 201,
    "b": 157
  },
  "hsl": {
    "h": 161.918,
    "s": 57.48,
    "l": 50.196
  },
  "oklch": {
    "l": 0.74933,
    "c": 0.13723,
    "h": 168
  },
  "luminance": 0.4502
}

Semantic roles & 50–950 ramp

primary
#37C99D
secondary
#CF8DA1
accent
#4775E1
background
#F8FDFB
surface
#F0FBF6
border
#CBD4D0
text
#0C1511
muted
#7D8380

Preview Lab

Preview with #37C99D

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

Preview Lab → · Contrast checker → · Palette generator →

#37C99D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva