#37C8A9#37C8A9

#37C8A9 is a light, vivid teal. Relative luminance 0.450; OKLCH L 75.0% C 0.128 H 174.8°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#37C8A9
RGB	rgb(55, 200, 169)
HSL	hsl(167, 57%, 50%)
HSV	hsv(167, 73%, 78%)
CMYK	cmyk(72.5%, 0%, 15.5%, 21.6%)
CIE-LAB	lab(72.88, -45.00, 4.64)
CIE-LCH	lch(72.88, 45.24, 174.11°)
OKLab	oklab(75.01% -0.1276 0.0116)
OKLCH	oklch(75.01% 0.128 174.8)
XYZ	xyz(29.3876, 44.9819, 44.6620)
Luminance	0.4499 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C8A9 #C83756

analogous

#37C860 #37C8A9 #379FC8

triadic

#37C8A9 #A937C8 #C8A937

tetradic

#37C8A9 #6037C8 #C83756 #9FC837

square

#37C8A9 #6037C8 #C83756 #9FC837

split-complementary

#37C8A9 #C8379F #C86037

monochromatic

#1D6858 #2A9880 #37C8A9 #67D5BE #97E2D2

Accessibility & contrast

On white

2.10

#37C8A9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#37C8A9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C8A9

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C8A9	#FFFFFF	#000000	##000000
##37C8A9	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1BBA8

Deuteranopia (green-blind)

#AEADAB

Tritanopia (blue-blind)

#00CABF

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #37c8a9;
/* rgb */ color: rgb(55, 200, 169);
/* oklch */ color: oklch(75.0% 0.128 174.8);

Tailwind

colors: {
  custom: {
    50: '#83d9c2',
    500: '#37c8a9',
    950: '#000000',
  },
}

SCSS

$custom: #37c8a9;
$custom-light: #83d9c2;
$custom-dark: #000000;

JSON

{
  "hex": "#37c8a9",
  "rgb": {
    "r": 55,
    "g": 200,
    "b": 169
  },
  "hsl": {
    "h": 167.172,
    "s": 56.863,
    "l": 50
  },
  "oklch": {
    "l": 0.75008,
    "c": 0.12817,
    "h": 174.8
  },
  "luminance": 0.44985
}

Semantic roles & 50–950 ramp

primary

#37C8A9

secondary

#CE8D9B

accent

#4868E0

background

#F8FDFB

surface

#F0FBF7

border

#CBD4D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #37C8A9

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

Preview Lab → · Contrast checker → · Palette generator →