#37D1A3#37D1A3

#37D1A3 is a light, vivid teal. Relative luminance 0.491; OKLCH L 77.1% C 0.142 H 168.0°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#37D1A3
RGB	rgb(55, 209, 163)
HSL	hsl(162, 63%, 52%)
HSV	hsv(162, 74%, 82%)
CMYK	cmyk(73.7%, 0%, 22%, 18%)
CIE-LAB	lab(75.48, -50.22, 11.59)
CIE-LCH	lch(75.48, 51.54, 167.00°)
OKLab	oklab(77.09% -0.1393 0.0296)
OKLCH	oklch(77.09% 0.142 168)
XYZ	xyz(30.9833, 49.0538, 42.4786)
Luminance	0.4906 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37D1A3 #D13765

analogous

#37D156 #37D1A3 #37B2D1

triadic

#37D1A3 #A337D1 #D1A337

tetradic

#37D1A3 #5637D1 #D13765 #B2D137

square

#37D1A3 #5637D1 #D13765 #B2D137

split-complementary

#37D1A3 #D137B2 #D15637

monochromatic

#1A7359 #26A57F #37D1A3 #69DCBA #9BE8D1

Accessibility & contrast

On white

1.94

#37D1A3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.81

#37D1A3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D1A3

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37D1A3	#FFFFFF	#000000	##000000
##37D1A3	1.00	1.94	10.81	10.81
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.81	21.00	1.00	1.00
##000000	10.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCC2A1

Deuteranopia (green-blind)

#B8B4A6

Tritanopia (blue-blind)

#00D2C4

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #37d1a3;
/* rgb */ color: rgb(55, 209, 163);
/* oklch */ color: oklch(77.1% 0.142 168.0);

Tailwind

colors: {
  custom: {
    50: '#84e0be',
    500: '#37d1a3',
    950: '#000000',
  },
}

SCSS

$custom: #37d1a3;
$custom-light: #84e0be;
$custom-dark: #000000;

JSON

{
  "hex": "#37d1a3",
  "rgb": {
    "r": 55,
    "g": 209,
    "b": 163
  },
  "hsl": {
    "h": 162.078,
    "s": 62.602,
    "l": 51.765
  },
  "oklch": {
    "l": 0.77094,
    "c": 0.14244,
    "h": 168
  },
  "luminance": 0.49057
}

Semantic roles & 50–950 ramp

primary

#37D1A3

secondary

#D490A4

accent

#4273E6

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #37D1A3

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

Preview Lab → · Contrast checker → · Palette generator →