#37D1A1#37D1A1

#37D1A1 is a light, vivid teal. Relative luminance 0.490; OKLCH L 77.0% C 0.144 H 167.1°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#37D1A1
RGB	rgb(55, 209, 161)
HSL	hsl(161, 63%, 52%)
HSV	hsv(161, 74%, 82%)
CMYK	cmyk(73.7%, 0%, 23%, 18%)
CIE-LAB	lab(75.44, -50.69, 12.60)
CIE-LCH	lch(75.44, 52.23, 166.04°)
OKLab	oklab(77.04% -0.1403 0.0322)
OKLCH	oklch(77.04% 0.144 167.1)
XYZ	xyz(30.8055, 48.9827, 41.5424)
Luminance	0.4899 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37D1A1 #D13767

analogous

#37D154 #37D1A1 #37B4D1

triadic

#37D1A1 #A137D1 #D1A137

tetradic

#37D1A1 #5437D1 #D13767 #B4D137

square

#37D1A1 #5437D1 #D13767 #B4D137

split-complementary

#37D1A1 #D137B4 #D15437

monochromatic

#1A7357 #26A57D #37D1A1 #69DCB8 #9BE8D0

Accessibility & contrast

On white

1.94

#37D1A1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#37D1A1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D1A1

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37D1A1	#FFFFFF	#000000	##000000
##37D1A1	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCC29E

Deuteranopia (green-blind)

#B8B4A4

Tritanopia (blue-blind)

#00D2C4

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #37d1a1;
/* rgb */ color: rgb(55, 209, 161);
/* oklch */ color: oklch(77.0% 0.144 167.1);

Tailwind

colors: {
  custom: {
    50: '#84e0bc',
    500: '#37d1a1',
    950: '#000000',
  },
}

SCSS

$custom: #37d1a1;
$custom-light: #84e0bc;
$custom-dark: #000000;

JSON

{
  "hex": "#37d1a1",
  "rgb": {
    "r": 55,
    "g": 209,
    "b": 161
  },
  "hsl": {
    "h": 161.299,
    "s": 62.602,
    "l": 51.765
  },
  "oklch": {
    "l": 0.77043,
    "c": 0.1439,
    "h": 167.1
  },
  "luminance": 0.48986
}

Semantic roles & 50–950 ramp

primary

#37D1A1

secondary

#D490A5

accent

#4275E6

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #37D1A1

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

Preview Lab → · Contrast checker → · Palette generator →