#37C3C6#37C3C6

#37C3C6 is a light, moderate teal. Relative luminance 0.439; OKLCH L 74.7% C 0.115 H 197.1°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#37C3C6
RGB	rgb(55, 195, 198)
HSL	hsl(181, 57%, 50%)
HSV	hsv(181, 72%, 78%)
CMYK	cmyk(72.2%, 1.5%, 0%, 22.4%)
CIE-LAB	lab(72.17, -34.85, -12.17)
CIE-LCH	lch(72.17, 36.91, 199.25°)
OKLab	oklab(74.7% -0.1096 -0.0338)
OKLCH	oklch(74.7% 0.115 197.1)
XYZ	xyz(31.2791, 43.9159, 60.2432)
Luminance	0.4392 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C3C6 #C63A37

analogous

#37C682 #37C3C6 #377BC6

triadic

#37C3C6 #C637C3 #C3C637

tetradic

#37C3C6 #8237C6 #C63A37 #7BC637

square

#37C3C6 #8237C6 #C63A37 #7BC637

split-complementary

#37C3C6 #C6377B #C68237

monochromatic

#1C6566 #2A9496 #37C3C6 #66D2D4 #96E0E2

Accessibility & contrast

On white

2.15

#37C3C6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#37C3C6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C3C6

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C3C6	#FFFFFF	#000000	##000000
##37C3C6	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BAC6

Deuteranopia (green-blind)

#A1AAC7

Tritanopia (blue-blind)

#00CAC4

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #37c3c6;
/* rgb */ color: rgb(55, 195, 198);
/* oklch */ color: oklch(74.7% 0.115 197.1);

Tailwind

colors: {
  custom: {
    50: '#84d5d7',
    500: '#37c3c6',
    950: '#000000',
  },
}

SCSS

$custom: #37c3c6;
$custom-light: #84d5d7;
$custom-dark: #000000;

JSON

{
  "hex": "#37c3c6",
  "rgb": {
    "r": 55,
    "g": 195,
    "b": 198
  },
  "hsl": {
    "h": 181.259,
    "s": 56.522,
    "l": 49.608
  },
  "oklch": {
    "l": 0.74698,
    "c": 0.11473,
    "h": 197.1
  },
  "luminance": 0.4392
}

Semantic roles & 50–950 ramp

primary

#37C3C6

secondary

#CD8D8C

accent

#4B48E0

background

#F8FDFD

surface

#F0FAFA

border

#CBD3D3

text

#0C1414

muted

#7D8383

Preview Lab

Preview with #37C3C6

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

Preview Lab → · Contrast checker → · Palette generator →