#37B2C2#37B2C2

#37B2C2 is a light, moderate teal. Relative luminance 0.365; OKLCH L 70.4% C 0.107 H 207.7°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#37B2C2
RGB	rgb(55, 178, 194)
HSL	hsl(187, 56%, 49%)
HSV	hsv(187, 72%, 76%)
CMYK	cmyk(71.6%, 8.2%, 0%, 23.9%)
CIE-LAB	lab(66.93, -27.86, -17.87)
CIE-LCH	lch(66.93, 33.10, 212.67°)
OKLab	oklab(70.42% -0.0945 -0.0497)
OKLCH	oklch(70.42% 0.107 207.7)
XYZ	xyz(27.2293, 36.5449, 56.6473)
Luminance	0.3655 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B2C2 #C24737

analogous

#37C28D #37B2C2 #376DC2

triadic

#37B2C2 #C237B2 #B2C237

tetradic

#37B2C2 #8D37C2 #C24737 #6DC237

square

#37B2C2 #8D37C2 #C24737 #6DC237

split-complementary

#37B2C2 #C2376D #C28D37

monochromatic

#1C5B63 #298692 #37B2C2 #63C6D3 #93D7E0

Accessibility & contrast

On white

2.53

#37B2C2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#37B2C2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B2C2

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B2C2	#FFFFFF	#000000	##000000
##37B2C2	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3ABC3

Deuteranopia (green-blind)

#8F9DC2

Tritanopia (blue-blind)

#00BAB7

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #37b2c2;
/* rgb */ color: rgb(55, 178, 194);
/* oklch */ color: oklch(70.4% 0.107 207.7);

Tailwind

colors: {
  custom: {
    50: '#82c9d4',
    500: '#37b2c2',
    950: '#000000',
  },
}

SCSS

$custom: #37b2c2;
$custom-light: #82c9d4;
$custom-dark: #000000;

JSON

{
  "hex": "#37b2c2",
  "rgb": {
    "r": 55,
    "g": 178,
    "b": 194
  },
  "hsl": {
    "h": 186.906,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.70416,
    "c": 0.10677,
    "h": 207.7
  },
  "luminance": 0.36548
}

Semantic roles & 50–950 ramp

primary

#37B2C2

secondary

#CB9189

accent

#5A49DF

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #37B2C2

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

Preview Lab → · Contrast checker → · Palette generator →