#37D4AA#37D4AA

#37D4AA is a light, vivid teal. Relative luminance 0.508; OKLCH L 78.0% C 0.141 H 170.2°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#37D4AA
RGB	rgb(55, 212, 170)
HSL	hsl(164, 65%, 52%)
HSV	hsv(164, 74%, 83%)
CMYK	cmyk(74.1%, 0%, 19.8%, 16.9%)
CIE-LAB	lab(76.56, -49.78, 9.38)
CIE-LCH	lch(76.56, 50.65, 169.33°)
OKLab	oklab(78.03% -0.139 0.0239)
OKLCH	oklch(78.03% 0.141 170.2)
XYZ	xyz(32.3709, 50.7976, 46.1213)
Luminance	0.5080 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37D4AA #D43761

analogous

#37D45C #37D4AA #37B0D4

triadic

#37D4AA #AA37D4 #D4AA37

tetradic

#37D4AA #5C37D4 #D43761 #B0D437

square

#37D4AA #5C37D4 #D43761 #B0D437

split-complementary

#37D4AA #D437B0 #D45C37

monochromatic

#1A775E #24A986 #37D4AA #69DFBF #9CEAD5

Accessibility & contrast

On white

1.88

#37D4AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#37D4AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37D4AA

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37D4AA	#FFFFFF	#000000	##000000
##37D4AA	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEC6A8

Deuteranopia (green-blind)

#BAB7AD

Tritanopia (blue-blind)

#00D6C8

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #37d4aa;
/* rgb */ color: rgb(55, 212, 170);
/* oklch */ color: oklch(78.0% 0.141 170.2);

Tailwind

colors: {
  custom: {
    50: '#85e2c3',
    500: '#37d4aa',
    950: '#000000',
  },
}

SCSS

$custom: #37d4aa;
$custom-light: #85e2c3;
$custom-dark: #000000;

JSON

{
  "hex": "#37d4aa",
  "rgb": {
    "r": 55,
    "g": 212,
    "b": 170
  },
  "hsl": {
    "h": 163.949,
    "s": 64.609,
    "l": 52.353
  },
  "oklch": {
    "l": 0.78025,
    "c": 0.14103,
    "h": 170.2
  },
  "luminance": 0.50801
}

Semantic roles & 50–950 ramp

primary

#37D4AA

secondary

#7F3045

accent

#406DE8

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1512

muted

#7F8482

Preview Lab

Preview with #37D4AA

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

Preview Lab → · Contrast checker → · Palette generator →