#37B1AE#37B1AE

#37B1AE is a light, moderate teal. Relative luminance 0.353; OKLCH L 69.4% C 0.105 H 192.6°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#37B1AE
RGB	rgb(55, 177, 174)
HSL	hsl(179, 53%, 45%)
HSV	hsv(179, 69%, 69%)
CMYK	cmyk(68.9%, 0%, 1.7%, 30.6%)
CIE-LAB	lab(65.99, -33.32, -8.21)
CIE-LCH	lch(65.99, 34.32, 193.83°)
OKLab	oklab(69.44% -0.1021 -0.0228)
OKLCH	oklch(69.44% 0.105 192.6)
XYZ	xyz(24.9342, 35.3096, 45.5375)
Luminance	0.3531 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B1AE #B1373A

analogous

#37B171 #37B1AE #3777B1

triadic

#37B1AE #AE37B1 #B1AE37

tetradic

#37B1AE #7137B1 #B1373A #77B137

square

#37B1AE #7137B1 #B1373A #77B137

split-complementary

#37B1AE #B13777 #B17137

monochromatic

#1A5452 #288280 #37B1AE #5ACCC9 #88DAD8

Accessibility & contrast

On white

2.60

#37B1AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#37B1AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B1AE

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B1AE	#FFFFFF	#000000	##000000
##37B1AE	1.00	2.60	8.06	8.06
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6A8AE

Deuteranopia (green-blind)

#949BAF

Tritanopia (blue-blind)

#00B6B0

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #37b1ae;
/* rgb */ color: rgb(55, 177, 174);
/* oklch */ color: oklch(69.4% 0.105 192.6);

Tailwind

colors: {
  custom: {
    50: '#80c9c6',
    500: '#37b1ae',
    950: '#000000',
  },
}

SCSS

$custom: #37b1ae;
$custom-light: #80c9c6;
$custom-dark: #000000;

JSON

{
  "hex": "#37b1ae",
  "rgb": {
    "r": 55,
    "g": 177,
    "b": 174
  },
  "hsl": {
    "h": 178.525,
    "s": 52.586,
    "l": 45.49
  },
  "oklch": {
    "l": 0.69438,
    "c": 0.10465,
    "h": 192.6
  },
  "luminance": 0.35312
}

Semantic roles & 50–950 ramp

primary

#37B1AE

secondary

#C48081

accent

#4C4FDC

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #37B1AE

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

Preview Lab → · Contrast checker → · Palette generator →