#37BDAC#37BDAC

#37BDAC is a light, moderate teal. Relative luminance 0.402; OKLCH L 72.4% C 0.115 H 182.7°. Best body text is #000000 at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#37BDAC
RGB	rgb(55, 189, 172)
HSL	hsl(172, 55%, 48%)
HSV	hsv(172, 71%, 74%)
CMYK	cmyk(70.9%, 0%, 9%, 25.9%)
CIE-LAB	lab(69.60, -39.41, -1.77)
CIE-LCH	lch(69.60, 39.45, 182.57°)
OKLab	oklab(72.36% -0.1152 -0.0054)
OKLCH	oklch(72.36% 0.115 182.7)
XYZ	xyz(27.2160, 40.1828, 45.3434)
Luminance	0.4019 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BDAC #BD3748

analogous

#37BD69 #37BDAC #378BBD

triadic

#37BDAC #AC37BD #BDAC37

tetradic

#37BDAC #6937BD #BD3748 #8BBD37

square

#37BDAC #6937BD #BD3748 #8BBD37

split-complementary

#37BDAC #BD378B #BD6937

monochromatic

#1B5E56 #298E81 #37BDAC #60D1C3 #90DFD5

Accessibility & contrast

On white

2.32

#37BDAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.04

#37BDAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BDAC

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BDAC	#FFFFFF	#000000	##000000
##37BDAC	1.00	2.32	9.04	9.04
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.04	21.00	1.00	1.00
##000000	9.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B2AB

Deuteranopia (green-blind)

#A1A4AE

Tritanopia (blue-blind)

#00C1B8

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #37bdac;
/* rgb */ color: rgb(55, 189, 172);
/* oklch */ color: oklch(72.4% 0.115 182.7);

Tailwind

colors: {
  custom: {
    50: '#81d1c4',
    500: '#37bdac',
    950: '#000000',
  },
}

SCSS

$custom: #37bdac;
$custom-light: #81d1c4;
$custom-dark: #000000;

JSON

{
  "hex": "#37bdac",
  "rgb": {
    "r": 55,
    "g": 189,
    "b": 172
  },
  "hsl": {
    "h": 172.388,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.72356,
    "c": 0.11536,
    "h": 182.7
  },
  "luminance": 0.40186
}

Semantic roles & 50–950 ramp

primary

#37BDAC

secondary

#C9868F

accent

#4A5CDE

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1412

muted

#7D8281

Preview Lab

Preview with #37BDAC

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

Preview Lab → · Contrast checker → · Palette generator →