#37C0B1#37C0B1

#37C0B1 is a light, moderate teal. Relative luminance 0.417; OKLCH L 73.3% C 0.116 H 184.3°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX#37C0B1
RGBrgb(55, 192, 177)
HSLhsl(173, 55%, 48%)
HSVhsv(173, 71%, 75%)
CMYKcmyk(71.4%, 0%, 7.8%, 24.7%)
CIE-LABlab(70.65, -39.40, -2.96)
CIE-LCHlch(70.65, 39.51, 184.30°)
OKLaboklab(73.26% -0.116 -0.0086)
OKLCHoklch(73.26% 0.116 184.3)
XYZxyz(28.3572, 41.6825, 48.1375)
Luminance0.4169 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37C0B1 #C03746
analogous
#37C06C #37C0B1 #378AC0
triadic
#37C0B1 #B137C0 #C0B137
tetradic
#37C0B1 #6C37C0 #C03746 #8AC037
square
#37C0B1 #6C37C0 #C03746 #8AC037
split-complementary
#37C0B1 #C0378A #C06C37
monochromatic
#1C6159 #299085 #37C0B1 #62D2C6 #92E0D7

Accessibility & contrast

On white

2.25
#37C0B1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.34
#37C0B1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C0B1
9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37C0B1#FFFFFF#000000##000000
##37C0B11.002.259.349.34
#FFFFFF2.251.0021.0021.00
#0000009.3421.001.001.00
##0000009.3421.001.001.00

Color blindness preview

Protanopia (red-blind)
#B6B5B1
Deuteranopia (green-blind)
#A3A7B3
Tritanopia (blue-blind)
#00C4BB
Achromatopsia (no color)
#ADADAD

Design tokens & code

CSS
--color: #37c0b1;
/* rgb */ color: rgb(55, 192, 177);
/* oklch */ color: oklch(73.3% 0.116 184.3);
Tailwind
colors: {
  custom: {
    50: '#82d3c8',
    500: '#37c0b1',
    950: '#000000',
  },
}
SCSS
$custom: #37c0b1;
$custom-light: #82d3c8;
$custom-dark: #000000;
JSON
{
  "hex": "#37c0b1",
  "rgb": {
    "r": 55,
    "g": 192,
    "b": 177
  },
  "hsl": {
    "h": 173.431,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.73258,
    "c": 0.11629,
    "h": 184.3
  },
  "luminance": 0.41686
}

Semantic roles & 50–950 ramp

primary
#37C0B1
secondary
#CB888F
accent
#4959DF
background
#F8FDFC
surface
#F0FAF8
border
#CBD3D1
text
#0C1413
muted
#7D8382

Preview Lab

Preview with #37C0B1

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

Preview Lab → · Contrast checker → · Palette generator →

#37C0B1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva