#37B2AD#37B2AD

#37B2AD is a light, moderate teal. Relative luminance 0.357; OKLCH L 69.7% C 0.106 H 191.0°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#37B2AD
RGB	rgb(55, 178, 173)
HSL	hsl(178, 53%, 46%)
HSV	hsv(178, 69%, 70%)
CMYK	cmyk(69.1%, 0%, 2.8%, 30.2%)
CIE-LAB	lab(66.26, -34.08, -7.24)
CIE-LCH	lch(66.26, 34.84, 191.99°)
OKLab	oklab(69.65% -0.1036 -0.0202)
OKLCH	oklch(69.65% 0.106 191)
XYZ	xyz(25.0353, 35.6673, 45.0921)
Luminance	0.3567 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B2AD #B2373C

analogous

#37B26F #37B2AD #3779B2

triadic

#37B2AD #AD37B2 #B2AD37

tetradic

#37B2AD #6F37B2 #B2373C #79B237

square

#37B2AD #6F37B2 #B2373C #79B237

split-complementary

#37B2AD #B23779 #B26F37

monochromatic

#1A5452 #298380 #37B2AD #5ACCC7 #89DBD7

Accessibility & contrast

On white

2.58

#37B2AD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#37B2AD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B2AD

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B2AD	#FFFFFF	#000000	##000000
##37B2AD	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A9AD

Deuteranopia (green-blind)

#959BAE

Tritanopia (blue-blind)

#00B7B0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #37b2ad;
/* rgb */ color: rgb(55, 178, 173);
/* oklch */ color: oklch(69.7% 0.106 191.0);

Tailwind

colors: {
  custom: {
    50: '#80c9c5',
    500: '#37b2ad',
    950: '#000000',
  },
}

SCSS

$custom: #37b2ad;
$custom-light: #80c9c5;
$custom-dark: #000000;

JSON

{
  "hex": "#37b2ad",
  "rgb": {
    "r": 55,
    "g": 178,
    "b": 173
  },
  "hsl": {
    "h": 177.561,
    "s": 52.79,
    "l": 45.686
  },
  "oklch": {
    "l": 0.69652,
    "c": 0.10555,
    "h": 191
  },
  "luminance": 0.3567
}

Semantic roles & 50–950 ramp

primary

#37B2AD

secondary

#C58083

accent

#4C51DC

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #37B2AD

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

Preview Lab → · Contrast checker → · Palette generator →