#37B6C3#37B6C3

#37B6C3 is a light, moderate teal. Relative luminance 0.382; OKLCH L 71.4% C 0.108 H 205.1°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#37B6C3
RGB	rgb(55, 182, 195)
HSL	hsl(186, 56%, 49%)
HSV	hsv(186, 72%, 76%)
CMYK	cmyk(71.8%, 6.7%, 0%, 23.5%)
CIE-LAB	lab(68.17, -29.52, -16.55)
CIE-LCH	lch(68.17, 33.84, 209.27°)
OKLab	oklab(71.43% -0.0981 -0.046)
OKLCH	oklch(71.43% 0.108 205.1)
XYZ	xyz(28.1495, 38.2049, 57.5099)
Luminance	0.3821 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B6C3 #C34437

analogous

#37C38A #37B6C3 #3770C3

triadic

#37B6C3 #C337B6 #B6C337

tetradic

#37B6C3 #8A37C3 #C34437 #70C337

square

#37B6C3 #8A37C3 #C34437 #70C337

split-complementary

#37B6C3 #C33770 #C38A37

monochromatic

#1C5D64 #2A8993 #37B6C3 #64C9D3 #94DAE1

Accessibility & contrast

On white

2.43

#37B6C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#37B6C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B6C3

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B6C3	#FFFFFF	#000000	##000000
##37B6C3	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7AFC4

Deuteranopia (green-blind)

#93A0C3

Tritanopia (blue-blind)

#00BEBA

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #37b6c3;
/* rgb */ color: rgb(55, 182, 195);
/* oklch */ color: oklch(71.4% 0.108 205.1);

Tailwind

colors: {
  custom: {
    50: '#82ccd5',
    500: '#37b6c3',
    950: '#000000',
  },
}

SCSS

$custom: #37b6c3;
$custom-light: #82ccd5;
$custom-dark: #000000;

JSON

{
  "hex": "#37b6c3",
  "rgb": {
    "r": 55,
    "g": 182,
    "b": 195
  },
  "hsl": {
    "h": 185.571,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.71427,
    "c": 0.10831,
    "h": 205.1
  },
  "luminance": 0.38208
}

Semantic roles & 50–950 ramp

primary

#37B6C3

secondary

#CC908A

accent

#5749DF

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #37B6C3

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

Preview Lab → · Contrast checker → · Palette generator →