#37C99E#37C99E

#37C99E is a light, vivid teal. Relative luminance 0.451; OKLCH L 75.0% C 0.137 H 168.5°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).

Color values

HEX#37C99E
RGBrgb(55, 201, 158)
HSLhsl(162, 57%, 50%)
HSVhsv(162, 73%, 79%)
CMYKcmyk(72.6%, 0%, 21.4%, 21.2%)
CIE-LABlab(72.93, -48.13, 10.65)
CIE-LCHlch(72.93, 49.29, 167.53°)
OKLaboklab(74.96% -0.1338 0.0272)
OKLCHoklch(74.96% 0.137 168.5)
XYZxyz(28.6304, 45.0508, 39.5279)
Luminance0.4505 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37C99E #C93762
analogous
#37C955 #37C99E #37ABC9
triadic
#37C99E #9E37C9 #C99E37
tetradic
#37C99E #5537C9 #C93762 #ABC937
square
#37C99E #5537C9 #C93762 #ABC937
split-complementary
#37C99E #C937AB #C95537
monochromatic
#1C6953 #299978 #37C99E #67D6B5 #97E3CD

Accessibility & contrast

On white

2.10
#37C99E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.01
#37C99E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C99E
10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37C99E#FFFFFF#000000##000000
##37C99E1.002.1010.0110.01
#FFFFFF2.101.0021.0021.00
#00000010.0121.001.001.00
##00000010.0121.001.001.00

Color blindness preview

Protanopia (red-blind)
#C4BB9C
Deuteranopia (green-blind)
#B1ADA1
Tritanopia (blue-blind)
#00CABD
Achromatopsia (no color)
#B3B3B3

Design tokens & code

CSS
--color: #37c99e;
/* rgb */ color: rgb(55, 201, 158);
/* oklch */ color: oklch(75.0% 0.137 168.5);
Tailwind
colors: {
  custom: {
    50: '#82daba',
    500: '#37c99e',
    950: '#000000',
  },
}
SCSS
$custom: #37c99e;
$custom-light: #82daba;
$custom-dark: #000000;
JSON
{
  "hex": "#37c99e",
  "rgb": {
    "r": 55,
    "g": 201,
    "b": 158
  },
  "hsl": {
    "h": 162.329,
    "s": 57.48,
    "l": 50.196
  },
  "oklch": {
    "l": 0.74959,
    "c": 0.13651,
    "h": 168.5
  },
  "luminance": 0.45054
}

Semantic roles & 50–950 ramp

primary
#37C99E
secondary
#CF8DA0
accent
#4774E1
background
#F8FDFB
surface
#F0FBF6
border
#CBD4D0
text
#0C1511
muted
#7D8380

Preview Lab

Preview with #37C99E

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

Preview Lab → · Contrast checker → · Palette generator →

#37C99E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva