#37CACB#37CACB

#37CACB is a light, moderate teal. Relative luminance 0.474; OKLCH L 76.6% C 0.119 H 195.7°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#37CACB
RGB	rgb(55, 202, 203)
HSL	hsl(180, 59%, 51%)
HSV	hsv(180, 73%, 80%)
CMYK	cmyk(72.9%, 0.5%, 0%, 20.4%)
CIE-LAB	lab(74.42, -36.66, -11.52)
CIE-LCH	lch(74.42, 38.43, 197.45°)
OKLab	oklab(76.57% -0.1143 -0.032)
OKLCH	oklch(76.57% 0.119 195.7)
XYZ	xyz(33.4706, 47.3610, 63.8659)
Luminance	0.4737 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CACB #CB3837

analogous

#37CB82 #37CACB #3780CB

triadic

#37CACB #CB37CA #CACB37

tetradic

#37CACB #8237CB #CB3837 #80CB37

square

#37CACB #8237CB #CB3837 #80CB37

split-complementary

#37CACB #CB3780 #CB8237

monochromatic

#1C6B6C #299B9C #37CACB #68D7D8 #98E4E4

Accessibility & contrast

On white

2.01

#37CACB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.47

#37CACB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CACB

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CACB	#FFFFFF	#000000	##000000
##37CACB	1.00	2.01	10.47	10.47
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.47	21.00	1.00	1.00
##000000	10.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCC0CB

Deuteranopia (green-blind)

#A7B0CC

Tritanopia (blue-blind)

#00D1CA

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #37cacb;
/* rgb */ color: rgb(55, 202, 203);
/* oklch */ color: oklch(76.6% 0.119 195.7);

Tailwind

colors: {
  custom: {
    50: '#86dada',
    500: '#37cacb',
    950: '#000000',
  },
}

SCSS

$custom: #37cacb;
$custom-light: #86dada;
$custom-dark: #000000;

JSON

{
  "hex": "#37cacb",
  "rgb": {
    "r": 55,
    "g": 202,
    "b": 203
  },
  "hsl": {
    "h": 180.405,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.76573,
    "c": 0.11873,
    "h": 195.7
  },
  "luminance": 0.47365
}

Semantic roles & 50–950 ramp

primary

#37CACB

secondary

#D08E8E

accent

#4746E2

background

#F9FDFD

surface

#F1FBFA

border

#CBD4D3

text

#0D1514

muted

#7E8383

Preview Lab

Preview with #37CACB

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

Preview Lab → · Contrast checker → · Palette generator →