#37B7A6#37B7A6

#37B7A6 is a light, moderate teal. Relative luminance 0.374; OKLCH L 70.7% C 0.112 H 182.3°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX#37B7A6
RGBrgb(55, 183, 166)
HSLhsl(172, 54%, 47%)
HSVhsv(172, 70%, 72%)
CMYKcmyk(69.9%, 0%, 9.3%, 28.2%)
CIE-LABlab(67.60, -38.33, -1.40)
CIE-LCHlch(67.60, 38.35, 182.10°)
OKLaboklab(70.67% -0.1119 -0.0044)
OKLCHoklch(70.67% 0.112 182.3)
XYZxyz(25.3887, 37.4294, 41.9555)
Luminance0.3743 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37B7A6 #B73748
analogous
#37B766 #37B7A6 #3788B7
triadic
#37B7A6 #A637B7 #B7A637
tetradic
#37B7A6 #6637B7 #B73748 #88B737
square
#37B7A6 #6637B7 #B73748 #88B737
split-complementary
#37B7A6 #B73788 #B76637
monochromatic
#1B5951 #29887B #37B7A6 #5DCEBF #8CDCD2

Accessibility & contrast

On white

2.47
#37B7A6 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.49
#37B7A6 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B7A6
8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37B7A6#FFFFFF#000000##000000
##37B7A61.002.478.498.49
#FFFFFF2.471.0021.0021.00
#0000008.4921.001.001.00
##0000008.4921.001.001.00

Color blindness preview

Protanopia (red-blind)
#AFACA5
Deuteranopia (green-blind)
#9C9FA8
Tritanopia (blue-blind)
#00BBB2
Achromatopsia (no color)
#A5A5A5

Design tokens & code

CSS
--color: #37b7a6;
/* rgb */ color: rgb(55, 183, 166);
/* oklch */ color: oklch(70.7% 0.112 182.3);
Tailwind
colors: {
  custom: {
    50: '#80cdc0',
    500: '#37b7a6',
    950: '#000000',
  },
}
SCSS
$custom: #37b7a6;
$custom-light: #80cdc0;
$custom-dark: #000000;
JSON
{
  "hex": "#37b7a6",
  "rgb": {
    "r": 55,
    "g": 183,
    "b": 166
  },
  "hsl": {
    "h": 172.031,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.7067,
    "c": 0.11199,
    "h": 182.3
  },
  "luminance": 0.37432
}

Semantic roles & 50–950 ramp

primary
#37B7A6
secondary
#C7838C
accent
#4B5EDD
background
#F8FCFB
surface
#F0F9F7
border
#CBD2D0
text
#0C1312
muted
#7D8281

Preview Lab

Preview with #37B7A6

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

Preview Lab → · Contrast checker → · Palette generator →

#37B7A6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva