#37C0BE#37C0BE

#37C0BE is a light, moderate teal. Relative luminance 0.422; OKLCH L 73.7% C 0.113 H 193.5°. Best body text is #000000 at 9.45:1 contrast (WCAG AA passes).

Color values

HEX#37C0BE
RGBrgb(55, 192, 190)
HSLhsl(179, 55%, 48%)
HSVhsv(179, 71%, 75%)
CMYKcmyk(71.4%, 0%, 1%, 24.7%)
CIE-LABlab(71.03, -35.76, -9.51)
CIE-LCHlch(71.03, 37.01, 194.90°)
OKLaboklab(73.69% -0.1102 -0.0265)
OKLCHoklch(73.69% 0.113 193.5)
XYZxyz(29.7152, 42.2257, 55.2895)
Luminance0.4223 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37C0BE #C03739
analogous
#37C079 #37C0BE #377DC0
triadic
#37C0BE #BE37C0 #C0BE37
tetradic
#37C0BE #7937C0 #C03739 #7DC037
square
#37C0BE #7937C0 #C03739 #7DC037
split-complementary
#37C0BE #C0377D #C07937
monochromatic
#1C6160 #29908F #37C0BE #62D2D0 #92E0DF

Accessibility & contrast

On white

2.22
#37C0BE on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.45
#37C0BE on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C0BE
9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37C0BE#FFFFFF#000000##000000
##37C0BE1.002.229.459.45
#FFFFFF2.221.0021.0021.00
#0000009.4521.001.001.00
##0000009.4521.001.001.00

Color blindness preview

Protanopia (red-blind)
#B4B6BE
Deuteranopia (green-blind)
#A0A8BF
Tritanopia (blue-blind)
#00C6BF
Achromatopsia (no color)
#AEAEAE

Design tokens & code

CSS
--color: #37c0be;
/* rgb */ color: rgb(55, 192, 190);
/* oklch */ color: oklch(73.7% 0.113 193.5);
Tailwind
colors: {
  custom: {
    50: '#83d3d1',
    500: '#37c0be',
    950: '#000000',
  },
}
SCSS
$custom: #37c0be;
$custom-light: #83d3d1;
$custom-dark: #000000;
JSON
{
  "hex": "#37c0be",
  "rgb": {
    "r": 55,
    "g": 192,
    "b": 190
  },
  "hsl": {
    "h": 179.124,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.73687,
    "c": 0.1133,
    "h": 193.5
  },
  "luminance": 0.42229
}

Semantic roles & 50–950 ramp

primary
#37C0BE
secondary
#CB8889
accent
#494BDF
background
#F8FDFC
surface
#F0FAF9
border
#CBD3D2
text
#0C1414
muted
#7D8382

Preview Lab

Preview with #37C0BE

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

Preview Lab → · Contrast checker → · Palette generator →

#37C0BE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva