#37C0A1#37C0A1

#37C0A1 is a light, vivid teal. Relative luminance 0.411; OKLCH L 72.8% C 0.124 H 174.0°. Best body text is #000000 at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#37C0A1
RGB	rgb(55, 192, 161)
HSL	hsl(166, 55%, 48%)
HSV	hsv(166, 71%, 75%)
CMYK	cmyk(71.4%, 0%, 16.1%, 24.7%)
CIE-LAB	lab(70.23, -43.60, 5.17)
CIE-LCH	lch(70.23, 43.91, 173.24°)
OKLab	oklab(72.78% -0.1234 0.013)
OKLCH	oklch(72.78% 0.124 174)
XYZ	xyz(26.8549, 41.0816, 40.2255)
Luminance	0.4108 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C0A1 #C03756

analogous

#37C05C #37C0A1 #379AC0

triadic

#37C0A1 #A137C0 #C0A137

tetradic

#37C0A1 #5C37C0 #C03756 #9AC037

square

#37C0A1 #5C37C0 #C03756 #9AC037

split-complementary

#37C0A1 #C0379A #C05C37

monochromatic

#1C6151 #299079 #37C0A1 #62D2B9 #92E0CE

Accessibility & contrast

On white

2.28

#37C0A1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.22

#37C0A1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C0A1

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C0A1	#FFFFFF	#000000	##000000
##37C0A1	1.00	2.28	9.22	9.22
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.22	21.00	1.00	1.00
##000000	9.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B4A0

Deuteranopia (green-blind)

#A7A6A3

Tritanopia (blue-blind)

#00C2B7

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #37c0a1;
/* rgb */ color: rgb(55, 192, 161);
/* oklch */ color: oklch(72.8% 0.124 174.0);

Tailwind

colors: {
  custom: {
    50: '#81d4bc',
    500: '#37c0a1',
    950: '#000000',
  },
}

SCSS

$custom: #37c0a1;
$custom-light: #81d4bc;
$custom-dark: #000000;

JSON

{
  "hex": "#37c0a1",
  "rgb": {
    "r": 55,
    "g": 192,
    "b": 161
  },
  "hsl": {
    "h": 166.423,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.72778,
    "c": 0.12404,
    "h": 174
  },
  "luminance": 0.41085
}

Semantic roles & 50–950 ramp

primary

#37C0A1

secondary

#CB8897

accent

#496BDF

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #37C0A1

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

Preview Lab → · Contrast checker → · Palette generator →