#37CF8E#37CF8E

#37CF8E is a light, vivid teal. Relative luminance 0.474; OKLCH L 76.1% C 0.157 H 159.9°. Best body text is #000000 at 10.48:1 contrast (WCAG AA passes).

Color values

HEX#37CF8E
RGBrgb(55, 207, 142)
HSLhsl(154, 61%, 51%)
HSVhsv(154, 73%, 81%)
CMYKcmyk(73.4%, 0%, 31.4%, 18.8%)
CIE-LABlab(74.44, -54.11, 21.29)
CIE-LCHlch(74.44, 58.15, 158.52°)
OKLaboklab(76.09% -0.1472 0.0539)
OKLCHoklch(76.09% 0.157 159.9)
XYZxyz(28.7679, 47.3875, 33.2165)
Luminance0.4739 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37CF8E #CF3778
analogous
#37CF42 #37CF8E #37C4CF
triadic
#37CF8E #8E37CF #CF8E37
tetradic
#37CF8E #4237CF #CF3778 #C4CF37
square
#37CF8E #4237CF #CF3778 #C4CF37
split-complementary
#37CF8E #CF37C4 #CF4237
monochromatic
#1B714C #27A26D #37CF8E #68DBAA #9AE7C6

Accessibility & contrast

On white

2.00
#37CF8E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.48
#37CF8E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CF8E
10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37CF8E#FFFFFF#000000##000000
##37CF8E1.002.0010.4810.48
#FFFFFF2.001.0021.0021.00
#00000010.4821.001.001.00
##00000010.4821.001.001.00

Color blindness preview

Protanopia (red-blind)
#CDBF8A
Deuteranopia (green-blind)
#BAB292
Tritanopia (blue-blind)
#00CEBE
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #37cf8e;
/* rgb */ color: rgb(55, 207, 142);
/* oklch */ color: oklch(76.1% 0.157 159.9);
Tailwind
colors: {
  custom: {
    50: '#83dfaf',
    500: '#37cf8e',
    950: '#000000',
  },
}
SCSS
$custom: #37cf8e;
$custom-light: #83dfaf;
$custom-dark: #000000;
JSON
{
  "hex": "#37cf8e",
  "rgb": {
    "r": 55,
    "g": 207,
    "b": 142
  },
  "hsl": {
    "h": 154.342,
    "s": 61.29,
    "l": 51.373
  },
  "oklch": {
    "l": 0.7609,
    "c": 0.15673,
    "h": 159.9
  },
  "luminance": 0.47391
}

Semantic roles & 50–950 ramp

primary
#37CF8E
secondary
#D28FAC
accent
#4388E4
background
#F8FDFA
surface
#F0FBF4
border
#CBD4CE
text
#0C1510
muted
#7D837F

Preview Lab

Preview with #37CF8E

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

Preview Lab → · Contrast checker → · Palette generator →

#37CF8E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva