#37C2AB#37C2AB

#37C2AB is a light, vivid teal. Relative luminance 0.423; OKLCH L 73.6% C 0.121 H 179.1°. Best body text is #000000 at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#37C2AB
RGB	rgb(55, 194, 171)
HSL	hsl(170, 56%, 49%)
HSV	hsv(170, 72%, 76%)
CMYK	cmyk(71.6%, 0%, 11.9%, 23.9%)
CIE-LAB	lab(71.10, -41.89, 0.97)
CIE-LCH	lch(71.10, 41.90, 178.67°)
OKLab	oklab(73.57% -0.1207 0.0019)
OKLCH	oklch(73.57% 0.121 179.1)
XYZ	xyz(28.2144, 42.3328, 45.2042)
Luminance	0.4234 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C2AB #C2374E

analogous

#37C266 #37C2AB #3794C2

triadic

#37C2AB #AB37C2 #C2AB37

tetradic

#37C2AB #6637C2 #C2374E #94C237

square

#37C2AB #6637C2 #C2374E #94C237

split-complementary

#37C2AB #C23794 #C26637

monochromatic

#1C6357 #299281 #37C2AB #63D3C0 #93E0D4

Accessibility & contrast

On white

2.22

#37C2AB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.47

#37C2AB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C2AB

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C2AB	#FFFFFF	#000000	##000000
##37C2AB	1.00	2.22	9.47	9.47
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.47	21.00	1.00	1.00
##000000	9.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAB6AA

Deuteranopia (green-blind)

#A7A8AD

Tritanopia (blue-blind)

#00C5BB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #37c2ab;
/* rgb */ color: rgb(55, 194, 171);
/* oklch */ color: oklch(73.6% 0.121 179.1);

Tailwind

colors: {
  custom: {
    50: '#82d5c4',
    500: '#37c2ab',
    950: '#000000',
  },
}

SCSS

$custom: #37c2ab;
$custom-light: #82d5c4;
$custom-dark: #000000;

JSON

{
  "hex": "#37c2ab",
  "rgb": {
    "r": 55,
    "g": 194,
    "b": 171
  },
  "hsl": {
    "h": 170.072,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.7357,
    "c": 0.12073,
    "h": 179.1
  },
  "luminance": 0.42336
}

Semantic roles & 50–950 ramp

primary

#37C2AB

secondary

#CB8994

accent

#4962DF

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #37C2AB

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

Preview Lab → · Contrast checker → · Palette generator →