#37C4C0#37C4C0

#37C4C0 is a light, moderate teal. Relative luminance 0.441; OKLCH L 74.7% C 0.116 H 192.1°. Best body text is #000000 at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#37C4C0
RGB	rgb(55, 196, 192)
HSL	hsl(178, 56%, 49%)
HSV	hsv(178, 72%, 77%)
CMYK	cmyk(71.9%, 0%, 2%, 23.1%)
CIE-LAB	lab(72.29, -37.04, -8.72)
CIE-LCH	lch(72.29, 38.05, 193.25°)
OKLab	oklab(74.74% -0.1132 -0.0243)
OKLCH	oklch(74.74% 0.116 192.1)
XYZ	xyz(30.8255, 44.0942, 56.7454)
Luminance	0.4410 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C4C0 #C4373B

analogous

#37C47A #37C4C0 #3782C4

triadic

#37C4C0 #C037C4 #C4C037

tetradic

#37C4C0 #7A37C4 #C4373B #82C437

square

#37C4C0 #7A37C4 #C4373B #82C437

split-complementary

#37C4C0 #C43782 #C47A37

monochromatic

#1C6462 #2A9491 #37C4C0 #65D4D1 #94E1DF

Accessibility & contrast

On white

2.14

#37C4C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.82

#37C4C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C4C0

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C4C0	#FFFFFF	#000000	##000000
##37C4C0	1.00	2.14	9.82	9.82
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.82	21.00	1.00	1.00
##000000	9.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8BAC0

Deuteranopia (green-blind)

#A4ABC1

Tritanopia (blue-blind)

#00CAC2

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #37c4c0;
/* rgb */ color: rgb(55, 196, 192);
/* oklch */ color: oklch(74.7% 0.116 192.1);

Tailwind

colors: {
  custom: {
    50: '#84d6d3',
    500: '#37c4c0',
    950: '#000000',
  },
}

SCSS

$custom: #37c4c0;
$custom-light: #84d6d3;
$custom-dark: #000000;

JSON

{
  "hex": "#37c4c0",
  "rgb": {
    "r": 55,
    "g": 196,
    "b": 192
  },
  "hsl": {
    "h": 178.298,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.74735,
    "c": 0.11582,
    "h": 192.1
  },
  "luminance": 0.44098
}

Semantic roles & 50–950 ramp

primary

#37C4C0

secondary

#CC8B8C

accent

#484DDF

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1414

muted

#7D8382

Preview Lab

Preview with #37C4C0

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

Preview Lab → · Contrast checker → · Palette generator →