#37BEB6#37BEB6

#37BEB6 is a light, moderate teal. Relative luminance 0.410; OKLCH L 72.9% C 0.113 H 189.1°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#37BEB6
RGB	rgb(55, 190, 182)
HSL	hsl(176, 55%, 48%)
HSV	hsv(176, 71%, 75%)
CMYK	cmyk(71.1%, 0%, 4.2%, 25.5%)
CIE-LAB	lab(70.19, -37.11, -6.39)
CIE-LCH	lch(70.19, 37.65, 189.77°)
OKLab	oklab(72.93% -0.1117 -0.0179)
OKLCH	oklch(72.93% 0.113 189.1)
XYZ	xyz(28.4286, 41.0132, 50.6650)
Luminance	0.4102 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BEB6 #BE373F

analogous

#37BE72 #37BEB6 #3783BE

triadic

#37BEB6 #B637BE #BEB637

tetradic

#37BEB6 #7237BE #BE373F #83BE37

square

#37BEB6 #7237BE #BE373F #83BE37

split-complementary

#37BEB6 #BE3783 #BE7237

monochromatic

#1C5F5B #298F89 #37BEB6 #61D1CB #90DFDA

Accessibility & contrast

On white

2.28

#37BEB6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.20

#37BEB6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BEB6

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BEB6	#FFFFFF	#000000	##000000
##37BEB6	1.00	2.28	9.20	9.20
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.20	21.00	1.00	1.00
##000000	9.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3B4B6

Deuteranopia (green-blind)

#A0A6B7

Tritanopia (blue-blind)

#00C3BB

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #37beb6;
/* rgb */ color: rgb(55, 190, 182);
/* oklch */ color: oklch(72.9% 0.113 189.1);

Tailwind

colors: {
  custom: {
    50: '#82d2cb',
    500: '#37beb6',
    950: '#000000',
  },
}

SCSS

$custom: #37beb6;
$custom-light: #82d2cb;
$custom-dark: #000000;

JSON

{
  "hex": "#37beb6",
  "rgb": {
    "r": 55,
    "g": 190,
    "b": 182
  },
  "hsl": {
    "h": 176.444,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.72926,
    "c": 0.11314,
    "h": 189.1
  },
  "luminance": 0.41017
}

Semantic roles & 50–950 ramp

primary

#37BEB6

secondary

#CA878B

accent

#4952DE

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #37BEB6

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

Preview Lab → · Contrast checker → · Palette generator →