#37C2A2#37C2A2

#37C2A2 is a light, vivid teal. Relative luminance 0.420; OKLCH L 73.3% C 0.126 H 173.6°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#37C2A2
RGB	rgb(55, 194, 162)
HSL	hsl(166, 56%, 49%)
HSV	hsv(166, 72%, 76%)
CMYK	cmyk(71.6%, 0%, 16.5%, 23.9%)
CIE-LAB	lab(70.87, -44.21, 5.54)
CIE-LCH	lch(70.87, 44.55, 172.85°)
OKLab	oklab(73.31% -0.1249 0.014)
OKLCH	oklch(73.31% 0.126 173.6)
XYZ	xyz(27.3856, 42.0012, 40.8392)
Luminance	0.4200 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C2A2 #C23757

analogous

#37C25D #37C2A2 #379DC2

triadic

#37C2A2 #A237C2 #C2A237

tetradic

#37C2A2 #5D37C2 #C23757 #9DC237

square

#37C2A2 #5D37C2 #C23757 #9DC237

split-complementary

#37C2A2 #C2379D #C25D37

monochromatic

#1C6352 #29927A #37C2A2 #63D3B9 #93E0CF

Accessibility & contrast

On white

2.23

#37C2A2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#37C2A2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C2A2

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C2A2	#FFFFFF	#000000	##000000
##37C2A2	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBB5A1

Deuteranopia (green-blind)

#A9A8A4

Tritanopia (blue-blind)

#00C4B9

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #37c2a2;
/* rgb */ color: rgb(55, 194, 162);
/* oklch */ color: oklch(73.3% 0.126 173.6);

Tailwind

colors: {
  custom: {
    50: '#81d5bd',
    500: '#37c2a2',
    950: '#000000',
  },
}

SCSS

$custom: #37c2a2;
$custom-light: #81d5bd;
$custom-dark: #000000;

JSON

{
  "hex": "#37c2a2",
  "rgb": {
    "r": 55,
    "g": 194,
    "b": 162
  },
  "hsl": {
    "h": 166.187,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73309,
    "c": 0.12568,
    "h": 173.6
  },
  "luminance": 0.42004
}

Semantic roles & 50–950 ramp

primary

#37C2A2

secondary

#CB8999

accent

#496BDF

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #37C2A2

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

Preview Lab → · Contrast checker → · Palette generator →