#37CBC6#37CBC6

#37CBC6 is a light, moderate teal. Relative luminance 0.476; OKLCH L 76.6% C 0.120 H 191.5°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#37CBC6
RGB	rgb(55, 203, 198)
HSL	hsl(178, 59%, 51%)
HSV	hsv(178, 73%, 80%)
CMYK	cmyk(72.9%, 0%, 2.5%, 20.4%)
CIE-LAB	lab(74.57, -38.54, -8.59)
CIE-LCH	lch(74.57, 39.49, 192.56°)
OKLab	oklab(76.65% -0.1175 -0.024)
OKLCH	oklch(76.65% 0.12 191.5)
XYZ	xyz(33.1198, 47.5973, 60.8568)
Luminance	0.4760 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CBC6 #CB373C

analogous

#37CB7C #37CBC6 #3786CB

triadic

#37CBC6 #C637CB #CBC637

tetradic

#37CBC6 #7C37CB #CB373C #86CB37

square

#37CBC6 #7C37CB #CB373C #86CB37

split-complementary

#37CBC6 #CB3786 #CB7C37

monochromatic

#1C6C69 #299C98 #37CBC6 #68D8D4 #98E4E2

Accessibility & contrast

On white

2.00

#37CBC6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.52

#37CBC6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CBC6

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CBC6	#FFFFFF	#000000	##000000
##37CBC6	1.00	2.00	10.52	10.52
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.52	21.00	1.00	1.00
##000000	10.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC0C6

Deuteranopia (green-blind)

#A9B1C7

Tritanopia (blue-blind)

#00D1C9

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #37cbc6;
/* rgb */ color: rgb(55, 203, 198);
/* oklch */ color: oklch(76.6% 0.120 191.5);

Tailwind

colors: {
  custom: {
    50: '#85dbd7',
    500: '#37cbc6',
    950: '#000000',
  },
}

SCSS

$custom: #37cbc6;
$custom-light: #85dbd7;
$custom-dark: #000000;

JSON

{
  "hex": "#37cbc6",
  "rgb": {
    "r": 55,
    "g": 203,
    "b": 198
  },
  "hsl": {
    "h": 177.973,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.76646,
    "c": 0.1199,
    "h": 191.5
  },
  "luminance": 0.47601
}

Semantic roles & 50–950 ramp

primary

#37CBC6

secondary

#D08E90

accent

#464BE2

background

#F9FDFD

surface

#F1FBFA

border

#CBD4D3

text

#0D1514

muted

#7E8383

Preview Lab

Preview with #37CBC6

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

Preview Lab → · Contrast checker → · Palette generator →