#37D1AF#37D1AF

#37D1AF is a light, vivid teal. Relative luminance 0.495; OKLCH L 77.4% C 0.134 H 174.0°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#37D1AF
RGB	rgb(55, 209, 175)
HSL	hsl(167, 63%, 52%)
HSV	hsv(167, 74%, 82%)
CMYK	cmyk(73.7%, 0%, 16.3%, 18%)
CIE-LAB	lab(75.76, -47.30, 5.56)
CIE-LCH	lch(75.76, 47.63, 173.29°)
OKLab	oklab(77.42% -0.1337 0.014)
OKLCH	oklch(77.42% 0.134 174)
XYZ	xyz(32.1099, 49.5045, 48.4121)
Luminance	0.4951 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37D1AF #D13759

analogous

#37D162 #37D1AF #37A6D1

triadic

#37D1AF #AF37D1 #D1AF37

tetradic

#37D1AF #6237D1 #D13759 #A6D137

square

#37D1AF #6237D1 #D13759 #A6D137

split-complementary

#37D1AF #D137A6 #D16237

monochromatic

#1A7360 #26A589 #37D1AF #69DCC3 #9BE8D7

Accessibility & contrast

On white

1.93

#37D1AF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#37D1AF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D1AF

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37D1AF	#FFFFFF	#000000	##000000
##37D1AF	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAC3AD

Deuteranopia (green-blind)

#B6B5B1

Tritanopia (blue-blind)

#00D3C7

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #37d1af;
/* rgb */ color: rgb(55, 209, 175);
/* oklch */ color: oklch(77.4% 0.134 174.0);

Tailwind

colors: {
  custom: {
    50: '#84e0c6',
    500: '#37d1af',
    950: '#000000',
  },
}

SCSS

$custom: #37d1af;
$custom-light: #84e0c6;
$custom-dark: #000000;

JSON

{
  "hex": "#37d1af",
  "rgb": {
    "r": 55,
    "g": 209,
    "b": 175
  },
  "hsl": {
    "h": 166.753,
    "s": 62.602,
    "l": 51.765
  },
  "oklch": {
    "l": 0.77415,
    "c": 0.13447,
    "h": 174
  },
  "luminance": 0.49508
}

Semantic roles & 50–950 ramp

primary

#37D1AF

secondary

#D4909F

accent

#4266E6

background

#F8FDFC

surface

#F0FBF8

border

#CBD4D1

text

#0D1513

muted

#7D8382

Preview Lab

Preview with #37D1AF

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

Preview Lab → · Contrast checker → · Palette generator →