#37BAAC#37BAAC

#37BAAC is a light, moderate teal. Relative luminance 0.389; OKLCH L 71.6% C 0.113 H 184.6°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#37BAAC
RGB	rgb(55, 186, 172)
HSL	hsl(174, 54%, 47%)
HSV	hsv(174, 70%, 73%)
CMYK	cmyk(70.4%, 0%, 7.5%, 27.1%)
CIE-LAB	lab(68.68, -38.05, -3.11)
CIE-LCH	lch(68.68, 38.18, 184.68°)
OKLab	oklab(71.61% -0.1122 -0.009)
OKLCH	oklch(71.61% 0.113 184.6)
XYZ	xyz(26.5773, 38.9055, 45.1305)
Luminance	0.3891 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BAAC #BA3745

analogous

#37BA6B #37BAAC #3786BA

triadic

#37BAAC #AC37BA #BAAC37

tetradic

#37BAAC #6B37BA #BA3745 #86BA37

square

#37BAAC #6B37BA #BA3745 #86BA37

split-complementary

#37BAAC #BA3786 #BA6B37

monochromatic

#1B5C55 #298B80 #37BAAC #5FD0C4 #8EDED5

Accessibility & contrast

On white

2.39

#37BAAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#37BAAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BAAC

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BAAC	#FFFFFF	#000000	##000000
##37BAAC	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1AFAC

Deuteranopia (green-blind)

#9EA2AD

Tritanopia (blue-blind)

#00BEB6

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #37baac;
/* rgb */ color: rgb(55, 186, 172);
/* oklch */ color: oklch(71.6% 0.113 184.6);

Tailwind

colors: {
  custom: {
    50: '#81cfc4',
    500: '#37baac',
    950: '#000000',
  },
}

SCSS

$custom: #37baac;
$custom-light: #81cfc4;
$custom-dark: #000000;

JSON

{
  "hex": "#37baac",
  "rgb": {
    "r": 55,
    "g": 186,
    "b": 172
  },
  "hsl": {
    "h": 173.588,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.71609,
    "c": 0.11256,
    "h": 184.6
  },
  "luminance": 0.38909
}

Semantic roles & 50–950 ramp

primary

#37BAAC

secondary

#C8858C

accent

#4A5ADE

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1412

muted

#7D8281

Preview Lab

Preview with #37BAAC

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

Preview Lab → · Contrast checker → · Palette generator →