#37C2B7#37C2B7

#37C2B7 is a light, moderate teal. Relative luminance 0.428; OKLCH L 73.9% C 0.116 H 187.1°. Best body text is #000000 at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#37C2B7
RGB	rgb(55, 194, 183)
HSL	hsl(175, 56%, 49%)
HSV	hsv(175, 72%, 76%)
CMYK	cmyk(71.6%, 0%, 5.7%, 23.9%)
CIE-LAB	lab(71.43, -38.65, -5.10)
CIE-LCH	lch(71.43, 38.99, 187.51°)
OKLab	oklab(73.95% -0.1153 -0.0144)
OKLCH	oklch(73.95% 0.116 187.1)
XYZ	xyz(29.4105, 42.8112, 51.5039)
Luminance	0.4281 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C2B7 #C23742

analogous

#37C272 #37C2B7 #3788C2

triadic

#37C2B7 #B737C2 #C2B737

tetradic

#37C2B7 #7237C2 #C23742 #88C237

square

#37C2B7 #7237C2 #C23742 #88C237

split-complementary

#37C2B7 #C23788 #C27237

monochromatic

#1C635D #29928A #37C2B7 #63D3CA #93E0DA

Accessibility & contrast

On white

2.20

#37C2B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.56

#37C2B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C2B7

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C2B7	#FFFFFF	#000000	##000000
##37C2B7	1.00	2.20	9.56	9.56
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.56	21.00	1.00	1.00
##000000	9.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B7B7

Deuteranopia (green-blind)

#A4A9B8

Tritanopia (blue-blind)

#00C7BE

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #37c2b7;
/* rgb */ color: rgb(55, 194, 183);
/* oklch */ color: oklch(73.9% 0.116 187.1);

Tailwind

colors: {
  custom: {
    50: '#83d5cc',
    500: '#37c2b7',
    950: '#000000',
  },
}

SCSS

$custom: #37c2b7;
$custom-light: #83d5cc;
$custom-dark: #000000;

JSON

{
  "hex": "#37c2b7",
  "rgb": {
    "r": 55,
    "g": 194,
    "b": 183
  },
  "hsl": {
    "h": 175.252,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73945,
    "c": 0.11616,
    "h": 187.1
  },
  "luminance": 0.42815
}

Semantic roles & 50–950 ramp

primary

#37C2B7

secondary

#CB898F

accent

#4955DF

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #37C2B7

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

Preview Lab → · Contrast checker → · Palette generator →