#37CABF#37CABF

#37CABF is a light, vivid teal. Relative luminance 0.468; OKLCH L 76.2% C 0.121 H 187.5°. Best body text is #000000 at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#37CABF
RGB	rgb(55, 202, 191)
HSL	hsl(176, 58%, 50%)
HSV	hsv(176, 73%, 79%)
CMYK	cmyk(72.8%, 0%, 5.4%, 20.8%)
CIE-LAB	lab(74.07, -40.05, -5.54)
CIE-LCH	lch(74.07, 40.43, 187.88°)
OKLab	oklab(76.17% -0.1196 -0.0157)
OKLCH	oklch(76.17% 0.121 187.5)
XYZ	xyz(32.0956, 46.8110, 56.6240)
Luminance	0.4682 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CABF #CA3742

analogous

#37CA75 #37CABF #378CCA

triadic

#37CABF #BF37CA #CABF37

tetradic

#37CABF #7537CA #CA3742 #8CCA37

square

#37CABF #7537CA #CA3742 #8CCA37

split-complementary

#37CABF #CA378C #CA7537

monochromatic

#1C6A65 #299B92 #37CABF #67D7CE #98E4DE

Accessibility & contrast

On white

2.03

#37CABF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.36

#37CABF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CABF

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CABF	#FFFFFF	#000000	##000000
##37CABF	1.00	2.03	10.36	10.36
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.36	21.00	1.00	1.00
##000000	10.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFBFBF

Deuteranopia (green-blind)

#AAB0C0

Tritanopia (blue-blind)

#00CFC6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #37cabf;
/* rgb */ color: rgb(55, 202, 191);
/* oklch */ color: oklch(76.2% 0.121 187.5);

Tailwind

colors: {
  custom: {
    50: '#84dbd2',
    500: '#37cabf',
    950: '#000000',
  },
}

SCSS

$custom: #37cabf;
$custom-light: #84dbd2;
$custom-dark: #000000;

JSON

{
  "hex": "#37cabf",
  "rgb": {
    "r": 55,
    "g": 202,
    "b": 191
  },
  "hsl": {
    "h": 175.51,
    "s": 58.103,
    "l": 50.392
  },
  "oklch": {
    "l": 0.76171,
    "c": 0.12061,
    "h": 187.5
  },
  "luminance": 0.46815
}

Semantic roles & 50–950 ramp

primary

#37CABF

secondary

#CF8E93

accent

#4652E1

background

#F8FDFC

surface

#F0FBF9

border

#CBD4D2

text

#0D1514

muted

#7D8382

Preview Lab

Preview with #37CABF

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

Preview Lab → · Contrast checker → · Palette generator →